BFFFmpeglib/buildFFmpeg/ffmpeg-ios-master/.stderr

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src/libavdevice/avdevice.c:88:26: warning: 'av_oformat_next' is deprecated [-Wdeprecated-declarations]
            if (!(prev = av_oformat_next(prev)))
                         ^
src/libavformat/avformat.h:2095:17: note: 'av_oformat_next' has been explicitly marked deprecated here
AVOutputFormat *av_oformat_next(const AVOutputFormat *f);
                ^
src/libavdevice/avdevice.c:92:26: warning: 'av_iformat_next' is deprecated [-Wdeprecated-declarations]
            if (!(prev = av_iformat_next(prev)))
                         ^
src/libavformat/avformat.h:2087:17: note: 'av_iformat_next' has been explicitly marked deprecated here
AVInputFormat  *av_iformat_next(const AVInputFormat  *f);
                ^
2 warnings generated.
src/libavformat/dump.c:504:29: warning: 'codec' is deprecated [-Wdeprecated-declarations]
    avctx->properties = st->codec->properties;
                            ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/dump.c:505:29: warning: 'codec' is deprecated [-Wdeprecated-declarations]
    avctx->codec      = st->codec->codec;
                            ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/dump.c:506:29: warning: 'codec' is deprecated [-Wdeprecated-declarations]
    avctx->qmin       = st->codec->qmin;
                            ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/dump.c:507:29: warning: 'codec' is deprecated [-Wdeprecated-declarations]
    avctx->qmax       = st->codec->qmax;
                            ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/dump.c:508:31: warning: 'codec' is deprecated [-Wdeprecated-declarations]
    avctx->coded_width  = st->codec->coded_width;
                              ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/dump.c:509:31: warning: 'codec' is deprecated [-Wdeprecated-declarations]
    avctx->coded_height = st->codec->coded_height;
                              ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/dump.c:544:23: warning: 'codec' is deprecated [-Wdeprecated-declarations]
        int tbc = st->codec->time_base.den && st->codec->time_base.num;
                      ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/dump.c:544:51: warning: 'codec' is deprecated [-Wdeprecated-declarations]
        int tbc = st->codec->time_base.den && st->codec->time_base.num;
                                                  ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/dump.c:556:38: warning: 'codec' is deprecated [-Wdeprecated-declarations]
            print_fps(1 / av_q2d(st->codec->time_base), "tbc");
                                     ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
9 warnings generated.
src/libavformat/options.c:64:20: warning: 'av_iformat_next' is deprecated [-Wdeprecated-declarations]
    while ((ifmt = av_iformat_next(ifmt)))
                   ^
src/libavformat/avformat.h:2087:17: note: 'av_iformat_next' has been explicitly marked deprecated here
AVInputFormat  *av_iformat_next(const AVInputFormat  *f);
                ^
src/libavformat/options.c:69:24: warning: 'av_oformat_next' is deprecated [-Wdeprecated-declarations]
        while ((ofmt = av_oformat_next(ofmt)))
                       ^
src/libavformat/avformat.h:2095:17: note: 'av_oformat_next' has been explicitly marked deprecated here
AVOutputFormat *av_oformat_next(const AVOutputFormat *f);
                ^
src/libavformat/options.c:73:23: warning: 'av_iformat_next' is deprecated [-Wdeprecated-declarations]
        while (ifmt = av_iformat_next(ifmt))
                      ^
src/libavformat/avformat.h:2087:17: note: 'av_iformat_next' has been explicitly marked deprecated here
AVInputFormat  *av_iformat_next(const AVInputFormat  *f);
                ^
src/libavformat/options.c:77:19: warning: 'av_oformat_next' is deprecated [-Wdeprecated-declarations]
    while (ofmt = av_oformat_next(ofmt))
                  ^
src/libavformat/avformat.h:2095:17: note: 'av_oformat_next' has been explicitly marked deprecated here
AVOutputFormat *av_oformat_next(const AVOutputFormat *f);
                ^
4 warnings generated.
src/libavformat/protocols.c:100:7: warning: assigning to 'const URLProtocol **' (aka 'const struct URLProtocol **') from 'const URLProtocol *const *' (aka 'const struct URLProtocol *const *') discards qualifiers [-Wincompatible-pointer-types-discards-qualifiers]
    p = p ? p + 1 : url_protocols;
      ^ ~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
src/libavformat/sdp.c:707:21: warning: 'codec' is deprecated [-Wdeprecated-declarations]
            if (st->codec) {
                    ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/sdp.c:711:25: warning: 'codec' is deprecated [-Wdeprecated-declarations]
                if (st->codec->flags & AV_CODEC_FLAG_QSCALE)
                        ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/sdp.c:713:46: warning: 'codec' is deprecated [-Wdeprecated-declarations]
                else if (!av_opt_get_int(st->codec, "vad", AV_OPT_FLAG_ENCODING_PARAM, &vad_option) && vad_option)
                                             ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
3 warnings generated.
src/libavformat/utils.c:5776:42: warning: 'codec' is deprecated [-Wdeprecated-declarations]
    const AVCodecContext *dec_ctx = ist->codec;
                                         ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/utils.c:5777:42: warning: 'codec' is deprecated [-Wdeprecated-declarations]
    AVCodecContext       *enc_ctx = ost->codec;
                                         ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
2 warnings generated.
src/libavfilter/avfiltergraph.c:135:25: warning: 'resample_lavr_opts' is deprecated [-Wdeprecated-declarations]
    av_freep(&(*graph)->resample_lavr_opts);
                        ^
src/libavfilter/avfilter.h:847:32: note: 'resample_lavr_opts' has been explicitly marked deprecated here
    attribute_deprecated char *resample_lavr_opts;   ///< libavresample options to use for the auto-inserted resample filters
                               ^
1 warning generated.
src/libavfilter/lavfutils.c:91:11: warning: 'avcodec_decode_video2' is deprecated [-Wdeprecated-declarations]
    ret = avcodec_decode_video2(codec_ctx, frame, &frame_decoded, &pkt);
          ^
src/libavcodec/avcodec.h:3073:5: note: 'avcodec_decode_video2' has been explicitly marked deprecated here
int avcodec_decode_video2(AVCodecContext *avctx, AVFrame *picture,
    ^
1 warning generated.
src/libavfilter/src_movie.c:175:20: warning: 'refcounted_frames' is deprecated [-Wdeprecated-declarations]
    st->codec_ctx->refcounted_frames = 1;
                   ^
src/libavcodec/avcodec.h:1357:9: note: 'refcounted_frames' has been explicitly marked deprecated here
    int refcounted_frames;
        ^
src/libavfilter/src_movie.c:530:15: warning: 'avcodec_decode_video2' is deprecated [-Wdeprecated-declarations]
        ret = avcodec_decode_video2(st->codec_ctx, frame, &got_frame, pkt);
              ^
src/libavcodec/avcodec.h:3073:5: note: 'avcodec_decode_video2' has been explicitly marked deprecated here
int avcodec_decode_video2(AVCodecContext *avctx, AVFrame *picture,
    ^
src/libavfilter/src_movie.c:533:15: warning: 'avcodec_decode_audio4' is deprecated [-Wdeprecated-declarations]
        ret = avcodec_decode_audio4(st->codec_ctx, frame, &got_frame, pkt);
              ^
src/libavcodec/avcodec.h:3024:5: note: 'avcodec_decode_audio4' has been explicitly marked deprecated here
int avcodec_decode_audio4(AVCodecContext *avctx, AVFrame *frame,
    ^
3 warnings generated.
src/libavfilter/vf_codecview.c:223:28: warning: 'av_frame_get_qp_table' is deprecated [-Wdeprecated-declarations]
        int8_t *qp_table = av_frame_get_qp_table(frame, &qstride, &qp_type);
                           ^
src/libavutil/frame.h:725:9: note: 'av_frame_get_qp_table' has been explicitly marked deprecated here
int8_t *av_frame_get_qp_table(AVFrame *f, int *stride, int *type);
        ^
1 warning generated.
src/libavfilter/vf_qp.c:113:19: warning: 'av_frame_get_qp_table' is deprecated [-Wdeprecated-declarations]
    in_qp_table = av_frame_get_qp_table(in, &stride, &type);
                  ^
src/libavutil/frame.h:725:9: note: 'av_frame_get_qp_table' has been explicitly marked deprecated here
int8_t *av_frame_get_qp_table(AVFrame *f, int *stride, int *type);
        ^
src/libavfilter/vf_qp.c:114:5: warning: 'av_frame_set_qp_table' is deprecated [-Wdeprecated-declarations]
    av_frame_set_qp_table(out, out_qp_table_buf, s->qstride, type);
    ^
src/libavutil/frame.h:727:5: note: 'av_frame_set_qp_table' has been explicitly marked deprecated here
int av_frame_set_qp_table(AVFrame *f, AVBufferRef *buf, int stride, int type);
    ^
2 warnings generated.
src/libavcodec/audiotoolboxdec.c:35:5: warning: '__MAC_OS_X_VERSION_MIN_REQUIRED' is not defined, evaluates to 0 [-Wundef]
#if __MAC_OS_X_VERSION_MIN_REQUIRED < 101100
    ^
1 warning generated.
src/libavcodec/avrndec.c:59:25: warning: 'refcounted_frames' is deprecated [-Wdeprecated-declarations]
        a->mjpeg_avctx->refcounted_frames = 1;
                        ^
src/libavcodec/avcodec.h:1357:9: note: 'refcounted_frames' has been explicitly marked deprecated here
    int refcounted_frames;
        ^
src/libavcodec/avrndec.c:110:15: warning: 'avcodec_decode_video2' is deprecated [-Wdeprecated-declarations]
        ret = avcodec_decode_video2(a->mjpeg_avctx, data, got_frame, avpkt);
              ^
src/libavcodec/avcodec.h:3073:5: note: 'avcodec_decode_video2' has been explicitly marked deprecated here
int avcodec_decode_video2(AVCodecContext *avctx, AVFrame *picture,
    ^
2 warnings generated.
src/libavcodec/decode.c:770:25: warning: 'refcounted_frames' is deprecated [-Wdeprecated-declarations]
            if (!avctx->refcounted_frames) {
                        ^
src/libavcodec/avcodec.h:1357:9: note: 'refcounted_frames' has been explicitly marked deprecated here
    int refcounted_frames;
        ^
1 warning generated.
src/libavcodec/encode.c:370:15: warning: 'avcodec_encode_video2' is deprecated [-Wdeprecated-declarations]
        ret = avcodec_encode_video2(avctx, avctx->internal->buffer_pkt,
              ^
src/libavcodec/encode.c:259:25: note: 'avcodec_encode_video2' has been explicitly marked deprecated here
int attribute_align_arg avcodec_encode_video2(AVCodecContext *avctx,
                        ^
src/libavcodec/encode.c:373:15: warning: 'avcodec_encode_audio2' is deprecated [-Wdeprecated-declarations]
        ret = avcodec_encode_audio2(avctx, avctx->internal->buffer_pkt,
              ^
src/libavcodec/encode.c:113:25: note: 'avcodec_encode_audio2' has been explicitly marked deprecated here
int attribute_align_arg avcodec_encode_audio2(AVCodecContext *avctx,
                        ^
2 warnings generated.
src/libavcodec/hevc_cabac.c:37:21: warning: variable 'num_bins_in_se' is not needed and will not be emitted [-Wunneeded-internal-declaration]
static const int8_t num_bins_in_se[] = {
                    ^
1 warning generated.
src/libavcodec/mjpegdec.c:2524:21: warning: 'av_frame_set_qp_table' is deprecated [-Wdeprecated-declarations]
                    av_frame_set_qp_table(data, qp_table_buf, 0, FF_QSCALE_TYPE_MPEG1);
                    ^
src/libavutil/frame.h:727:5: note: 'av_frame_set_qp_table' has been explicitly marked deprecated here
int av_frame_set_qp_table(AVFrame *f, AVBufferRef *buf, int stride, int type);
    ^
1 warning generated.
src/libavcodec/mpegvideo.c:1453:12: warning: 'av_frame_set_qp_table' is deprecated [-Wdeprecated-declarations]
    return av_frame_set_qp_table(f, ref, s->mb_stride, qp_type);
           ^
src/libavutil/frame.h:727:5: note: 'av_frame_set_qp_table' has been explicitly marked deprecated here
int av_frame_set_qp_table(AVFrame *f, AVBufferRef *buf, int stride, int type);
    ^
1 warning generated.
src/libavcodec/notchlc.c:285:31: warning: suggest braces around initialization of subobject [-Wmissing-braces]
            int u[16][16] = { 0 }, v[16][16] = { 0 };
                              ^
                              {}
src/libavcodec/notchlc.c:285:50: warning: suggest braces around initialization of subobject [-Wmissing-braces]
            int u[16][16] = { 0 }, v[16][16] = { 0 };
                                                 ^
                                                 {}
2 warnings generated.
src/libavcodec/smvjpegdec.c:131:15: warning: 'refcounted_frames' is deprecated [-Wdeprecated-declarations]
    s->avctx->refcounted_frames = 1;
              ^
src/libavcodec/avcodec.h:1357:9: note: 'refcounted_frames' has been explicitly marked deprecated here
    int refcounted_frames;
        ^
src/libavcodec/smvjpegdec.c:162:15: warning: 'avcodec_decode_video2' is deprecated [-Wdeprecated-declarations]
        ret = avcodec_decode_video2(s->avctx, mjpeg_data, &s->mjpeg_data_size, avpkt);
              ^
src/libavcodec/avcodec.h:3073:5: note: 'avcodec_decode_video2' has been explicitly marked deprecated here
int avcodec_decode_video2(AVCodecContext *avctx, AVFrame *picture,
    ^
2 warnings generated.
src/libavcodec/utils.c:1098:17: warning: 'refcounted_frames' is deprecated [-Wdeprecated-declarations]
    if (!avctx->refcounted_frames)
                ^
src/libavcodec/avcodec.h:1357:9: note: 'refcounted_frames' has been explicitly marked deprecated here
    int refcounted_frames;
        ^
1 warning generated.
src/libavutil/video_enc_params.c:36:19: warning: comparison of constant 922337203685477580 with expression of type 'unsigned int' is always false [-Wtautological-constant-out-of-range-compare]
    if (nb_blocks > SIZE_MAX / sizeof(AVVideoBlockParams) ||
        ~~~~~~~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
src/libavdevice/avdevice.c:88:26: warning: 'av_oformat_next' is deprecated [-Wdeprecated-declarations]
            if (!(prev = av_oformat_next(prev)))
                         ^
src/libavformat/avformat.h:2095:17: note: 'av_oformat_next' has been explicitly marked deprecated here
AVOutputFormat *av_oformat_next(const AVOutputFormat *f);
                ^
src/libavdevice/avdevice.c:92:26: warning: 'av_iformat_next' is deprecated [-Wdeprecated-declarations]
            if (!(prev = av_iformat_next(prev)))
                         ^
src/libavformat/avformat.h:2087:17: note: 'av_iformat_next' has been explicitly marked deprecated here
AVInputFormat  *av_iformat_next(const AVInputFormat  *f);
                ^
2 warnings generated.
src/libavformat/dump.c:504:29: warning: 'codec' is deprecated [-Wdeprecated-declarations]
    avctx->properties = st->codec->properties;
                            ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/dump.c:505:29: warning: 'codec' is deprecated [-Wdeprecated-declarations]
    avctx->codec      = st->codec->codec;
                            ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/dump.c:506:29: warning: 'codec' is deprecated [-Wdeprecated-declarations]
    avctx->qmin       = st->codec->qmin;
                            ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/dump.c:507:29: warning: 'codec' is deprecated [-Wdeprecated-declarations]
    avctx->qmax       = st->codec->qmax;
                            ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/dump.c:508:31: warning: 'codec' is deprecated [-Wdeprecated-declarations]
    avctx->coded_width  = st->codec->coded_width;
                              ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/dump.c:509:31: warning: 'codec' is deprecated [-Wdeprecated-declarations]
    avctx->coded_height = st->codec->coded_height;
                              ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/dump.c:544:23: warning: 'codec' is deprecated [-Wdeprecated-declarations]
        int tbc = st->codec->time_base.den && st->codec->time_base.num;
                      ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/dump.c:544:51: warning: 'codec' is deprecated [-Wdeprecated-declarations]
        int tbc = st->codec->time_base.den && st->codec->time_base.num;
                                                  ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/dump.c:556:38: warning: 'codec' is deprecated [-Wdeprecated-declarations]
            print_fps(1 / av_q2d(st->codec->time_base), "tbc");
                                     ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
9 warnings generated.
src/libavformat/options.c:64:20: warning: 'av_iformat_next' is deprecated [-Wdeprecated-declarations]
    while ((ifmt = av_iformat_next(ifmt)))
                   ^
src/libavformat/avformat.h:2087:17: note: 'av_iformat_next' has been explicitly marked deprecated here
AVInputFormat  *av_iformat_next(const AVInputFormat  *f);
                ^
src/libavformat/options.c:69:24: warning: 'av_oformat_next' is deprecated [-Wdeprecated-declarations]
        while ((ofmt = av_oformat_next(ofmt)))
                       ^
src/libavformat/avformat.h:2095:17: note: 'av_oformat_next' has been explicitly marked deprecated here
AVOutputFormat *av_oformat_next(const AVOutputFormat *f);
                ^
src/libavformat/options.c:73:23: warning: 'av_iformat_next' is deprecated [-Wdeprecated-declarations]
        while (ifmt = av_iformat_next(ifmt))
                      ^
src/libavformat/avformat.h:2087:17: note: 'av_iformat_next' has been explicitly marked deprecated here
AVInputFormat  *av_iformat_next(const AVInputFormat  *f);
                ^
src/libavformat/options.c:77:19: warning: 'av_oformat_next' is deprecated [-Wdeprecated-declarations]
    while (ofmt = av_oformat_next(ofmt))
                  ^
src/libavformat/avformat.h:2095:17: note: 'av_oformat_next' has been explicitly marked deprecated here
AVOutputFormat *av_oformat_next(const AVOutputFormat *f);
                ^
4 warnings generated.
src/libavformat/protocols.c:100:7: warning: assigning to 'const URLProtocol **' (aka 'const struct URLProtocol **') from 'const URLProtocol *const *' (aka 'const struct URLProtocol *const *') discards qualifiers [-Wincompatible-pointer-types-discards-qualifiers]
    p = p ? p + 1 : url_protocols;
      ^ ~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
src/libavformat/sdp.c:707:21: warning: 'codec' is deprecated [-Wdeprecated-declarations]
            if (st->codec) {
                    ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/sdp.c:711:25: warning: 'codec' is deprecated [-Wdeprecated-declarations]
                if (st->codec->flags & AV_CODEC_FLAG_QSCALE)
                        ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/sdp.c:713:46: warning: 'codec' is deprecated [-Wdeprecated-declarations]
                else if (!av_opt_get_int(st->codec, "vad", AV_OPT_FLAG_ENCODING_PARAM, &vad_option) && vad_option)
                                             ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
3 warnings generated.
src/libavformat/utils.c:5776:42: warning: 'codec' is deprecated [-Wdeprecated-declarations]
    const AVCodecContext *dec_ctx = ist->codec;
                                         ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/utils.c:5777:42: warning: 'codec' is deprecated [-Wdeprecated-declarations]
    AVCodecContext       *enc_ctx = ost->codec;
                                         ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/wtvdec.c:515:50: warning: format specifies type 'unsigned short' but the argument has type 'unsigned int' [-Wformat]
        snprintf(buf, buf_size, PRI_PRETTY_GUID, ARG_PRETTY_GUID(guid));
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
src/libavformat/wtvdec.c:43:16: note: expanded from macro 'ARG_PRETTY_GUID'
    AV_RL32(g),AV_RL16(g+4),AV_RL16(g+6),g[8],g[9],g[10],g[11],g[12],g[13],g[14],g[15]
               ^
src/libavutil/intreadwrite.h:152:27: note: expanded from macro 'AV_RL16'
#       define AV_RL16(p) AV_RN16(p)
                          ^
src/libavutil/arm/intreadwrite.h:28:17: note: expanded from macro 'AV_RN16'
#define AV_RN16 AV_RN16
                ^
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS10.3.sdk/usr/include/secure/_stdio.h:57:62: note: expanded from macro 'snprintf'
  __builtin___snprintf_chk (str, len, 0, __darwin_obsz(str), __VA_ARGS__)
                                                             ^~~~~~~~~~~
src/libavformat/wtvdec.c:515:50: warning: format specifies type 'unsigned short' but the argument has type 'unsigned int' [-Wformat]
        snprintf(buf, buf_size, PRI_PRETTY_GUID, ARG_PRETTY_GUID(guid));
        ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~^~~~~~~~~~~~~~~~~~~~~~
src/libavformat/wtvdec.c:43:29: note: expanded from macro 'ARG_PRETTY_GUID'
    AV_RL32(g),AV_RL16(g+4),AV_RL16(g+6),g[8],g[9],g[10],g[11],g[12],g[13],g[14],g[15]
                            ^
src/libavutil/intreadwrite.h:152:27: note: expanded from macro 'AV_RL16'
#       define AV_RL16(p) AV_RN16(p)
                          ^
src/libavutil/arm/intreadwrite.h:28:17: note: expanded from macro 'AV_RN16'
#define AV_RN16 AV_RN16
                ^
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS10.3.sdk/usr/include/secure/_stdio.h:57:62: note: expanded from macro 'snprintf'
  __builtin___snprintf_chk (str, len, 0, __darwin_obsz(str), __VA_ARGS__)
                                                             ^~~~~~~~~~~
2 warnings generated.
2 warnings generated.
src/libavfilter/avfiltergraph.c:135:25: warning: 'resample_lavr_opts' is deprecated [-Wdeprecated-declarations]
    av_freep(&(*graph)->resample_lavr_opts);
                        ^
src/libavfilter/avfilter.h:847:32: note: 'resample_lavr_opts' has been explicitly marked deprecated here
    attribute_deprecated char *resample_lavr_opts;   ///< libavresample options to use for the auto-inserted resample filters
                               ^
1 warning generated.
src/libavfilter/lavfutils.c:91:11: warning: 'avcodec_decode_video2' is deprecated [-Wdeprecated-declarations]
    ret = avcodec_decode_video2(codec_ctx, frame, &frame_decoded, &pkt);
          ^
src/libavcodec/avcodec.h:3073:5: note: 'avcodec_decode_video2' has been explicitly marked deprecated here
int avcodec_decode_video2(AVCodecContext *avctx, AVFrame *picture,
    ^
1 warning generated.
src/libavfilter/src_movie.c:175:20: warning: 'refcounted_frames' is deprecated [-Wdeprecated-declarations]
    st->codec_ctx->refcounted_frames = 1;
                   ^
src/libavcodec/avcodec.h:1357:9: note: 'refcounted_frames' has been explicitly marked deprecated here
    int refcounted_frames;
        ^
src/libavfilter/src_movie.c:530:15: warning: 'avcodec_decode_video2' is deprecated [-Wdeprecated-declarations]
        ret = avcodec_decode_video2(st->codec_ctx, frame, &got_frame, pkt);
              ^
src/libavcodec/avcodec.h:3073:5: note: 'avcodec_decode_video2' has been explicitly marked deprecated here
int avcodec_decode_video2(AVCodecContext *avctx, AVFrame *picture,
    ^
src/libavfilter/src_movie.c:533:15: warning: 'avcodec_decode_audio4' is deprecated [-Wdeprecated-declarations]
        ret = avcodec_decode_audio4(st->codec_ctx, frame, &got_frame, pkt);
              ^
src/libavcodec/avcodec.h:3024:5: note: 'avcodec_decode_audio4' has been explicitly marked deprecated here
int avcodec_decode_audio4(AVCodecContext *avctx, AVFrame *frame,
    ^
3 warnings generated.
src/libavfilter/vf_codecview.c:223:28: warning: 'av_frame_get_qp_table' is deprecated [-Wdeprecated-declarations]
        int8_t *qp_table = av_frame_get_qp_table(frame, &qstride, &qp_type);
                           ^
src/libavutil/frame.h:725:9: note: 'av_frame_get_qp_table' has been explicitly marked deprecated here
int8_t *av_frame_get_qp_table(AVFrame *f, int *stride, int *type);
        ^
1 warning generated.
src/libavfilter/vf_qp.c:113:19: warning: 'av_frame_get_qp_table' is deprecated [-Wdeprecated-declarations]
    in_qp_table = av_frame_get_qp_table(in, &stride, &type);
                  ^
src/libavutil/frame.h:725:9: note: 'av_frame_get_qp_table' has been explicitly marked deprecated here
int8_t *av_frame_get_qp_table(AVFrame *f, int *stride, int *type);
        ^
src/libavfilter/vf_qp.c:114:5: warning: 'av_frame_set_qp_table' is deprecated [-Wdeprecated-declarations]
    av_frame_set_qp_table(out, out_qp_table_buf, s->qstride, type);
    ^
src/libavutil/frame.h:727:5: note: 'av_frame_set_qp_table' has been explicitly marked deprecated here
int av_frame_set_qp_table(AVFrame *f, AVBufferRef *buf, int stride, int type);
    ^
2 warnings generated.
src/libavcodec/audiotoolboxdec.c:35:5: warning: '__MAC_OS_X_VERSION_MIN_REQUIRED' is not defined, evaluates to 0 [-Wundef]
#if __MAC_OS_X_VERSION_MIN_REQUIRED < 101100
    ^
src/libavcodec/audiotoolboxdec.c:343:34: warning: incompatible pointer types passing 'UInt32 *' (aka 'unsigned long *') to parameter of type 'int *' [-Wincompatible-pointer-types]
                                 &in_format.mChannelsPerFrame, &avctx->frame_size,
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/libavcodec/mpegaudiodecheader.h:58:31: note: passing argument to parameter 'channels' here
                         int *channels, int *frame_size, int *bitrate, enum AVCodecID *codec_id);
                              ^
src/libavcodec/audiotoolboxdec.c:534:43: warning: incompatible pointer types passing 'int *' to parameter of type 'UInt32 * _Nonnull' (aka 'unsigned long *') [-Wincompatible-pointer-types]
                                          &frame->nb_samples, &out_buffers, NULL);
                                          ^~~~~~~~~~~~~~~~~~
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS10.3.sdk/System/Library/Frameworks/AudioToolbox.framework/Headers/AudioConverter.h:833:73: note: passing argument to parameter 'ioOutputDataPacketSize' here
                                    UInt32 *                            ioOutputDataPacketSize,
                                                                        ^
src/libavcodec/audiotoolboxdec.c:550:61: warning: values of type 'OSStatus' should not be used as format arguments; add an explicit cast to 'int' instead [-Wformat]
        av_log(avctx, AV_LOG_WARNING, "Decode error: %i\n", ret);
                                                     ~~     ^~~
                                                            (int)
src/libavcodec/audiotoolboxenc.c:367:68: warning: values of type 'UInt32' should not be used as format arguments; add an explicit cast to 'unsigned int' instead [-Wformat]
                       "Bitrate %u not allowed; changing to %u\n", rate, new_rate);
                                ~~                                 ^~~~
                                                                   (unsigned int)
src/libavcodec/audiotoolboxenc.c:367:74: warning: values of type 'UInt32' should not be used as format arguments; add an explicit cast to 'unsigned int' instead [-Wformat]
                       "Bitrate %u not allowed; changing to %u\n", rate, new_rate);
                                                            ~~           ^~~~~~~~
                                                                         (unsigned int)
src/libavcodec/audiotoolboxenc.c:381:40: warning: incompatible pointer types passing 'int *' to parameter of type 'UInt32 * _Nullable' (aka 'unsigned long *') [-Wincompatible-pointer-types]
                                       &avctx->extradata_size, NULL) &&
                                       ^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS10.3.sdk/System/Library/Frameworks/AudioToolbox.framework/Headers/AudioConverter.h:593:61: note: passing argument to parameter 'outSize' here
                                UInt32 * __nullable         outSize,
                                                            ^
src/libavcodec/audiotoolboxenc.c:398:44: warning: incompatible pointer types passing 'int *' to parameter of type 'UInt32 * _Nonnull' (aka 'unsigned long *') [-Wincompatible-pointer-types]
                                           &extradata_size, extradata);
                                           ^~~~~~~~~~~~~~~
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS10.3.sdk/System/Library/Frameworks/AudioToolbox.framework/Headers/AudioConverter.h:615:57: note: passing argument to parameter 'ioPropertyDataSize' here
                            UInt32 *                    ioPropertyDataSize,
                                                        ^
src/libavcodec/audiotoolboxenc.c:548:43: warning: incompatible pointer types passing 'int *' to parameter of type 'UInt32 * _Nonnull' (aka 'unsigned long *') [-Wincompatible-pointer-types]
                                          got_packet_ptr, &out_buffers,
                                          ^~~~~~~~~~~~~~
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneOS.platform/Developer/SDKs/iPhoneOS10.3.sdk/System/Library/Frameworks/AudioToolbox.framework/Headers/AudioConverter.h:833:73: note: passing argument to parameter 'ioOutputDataPacketSize' here
                                    UInt32 *                            ioOutputDataPacketSize,
                                                                        ^
src/libavcodec/audiotoolboxenc.c:561:61: warning: values of type 'OSStatus' should not be used as format arguments; add an explicit cast to 'int' instead [-Wformat]
        av_log(avctx, AV_LOG_WARNING, "Encode error: %i\n", ret);
                                                     ~~     ^~~
                                                            (int)
4 warnings generated.
6 warnings generated.
src/libavcodec/avrndec.c:59:25: warning: 'refcounted_frames' is deprecated [-Wdeprecated-declarations]
        a->mjpeg_avctx->refcounted_frames = 1;
                        ^
src/libavcodec/avcodec.h:1357:9: note: 'refcounted_frames' has been explicitly marked deprecated here
    int refcounted_frames;
        ^
src/libavcodec/avrndec.c:110:15: warning: 'avcodec_decode_video2' is deprecated [-Wdeprecated-declarations]
        ret = avcodec_decode_video2(a->mjpeg_avctx, data, got_frame, avpkt);
              ^
src/libavcodec/avcodec.h:3073:5: note: 'avcodec_decode_video2' has been explicitly marked deprecated here
int avcodec_decode_video2(AVCodecContext *avctx, AVFrame *picture,
    ^
2 warnings generated.
src/libavcodec/decode.c:770:25: warning: 'refcounted_frames' is deprecated [-Wdeprecated-declarations]
            if (!avctx->refcounted_frames) {
                        ^
src/libavcodec/avcodec.h:1357:9: note: 'refcounted_frames' has been explicitly marked deprecated here
    int refcounted_frames;
        ^
1 warning generated.
src/libavcodec/encode.c:370:15: warning: 'avcodec_encode_video2' is deprecated [-Wdeprecated-declarations]
        ret = avcodec_encode_video2(avctx, avctx->internal->buffer_pkt,
              ^
src/libavcodec/encode.c:259:25: note: 'avcodec_encode_video2' has been explicitly marked deprecated here
int attribute_align_arg avcodec_encode_video2(AVCodecContext *avctx,
                        ^
src/libavcodec/encode.c:373:15: warning: 'avcodec_encode_audio2' is deprecated [-Wdeprecated-declarations]
        ret = avcodec_encode_audio2(avctx, avctx->internal->buffer_pkt,
              ^
src/libavcodec/encode.c:113:25: note: 'avcodec_encode_audio2' has been explicitly marked deprecated here
int attribute_align_arg avcodec_encode_audio2(AVCodecContext *avctx,
                        ^
2 warnings generated.
src/libavcodec/hevc_cabac.c:37:21: warning: variable 'num_bins_in_se' is not needed and will not be emitted [-Wunneeded-internal-declaration]
static const int8_t num_bins_in_se[] = {
                    ^
1 warning generated.
src/libavcodec/mjpegdec.c:2524:21: warning: 'av_frame_set_qp_table' is deprecated [-Wdeprecated-declarations]
                    av_frame_set_qp_table(data, qp_table_buf, 0, FF_QSCALE_TYPE_MPEG1);
                    ^
src/libavutil/frame.h:727:5: note: 'av_frame_set_qp_table' has been explicitly marked deprecated here
int av_frame_set_qp_table(AVFrame *f, AVBufferRef *buf, int stride, int type);
    ^
1 warning generated.
src/libavcodec/mpegvideo.c:1453:12: warning: 'av_frame_set_qp_table' is deprecated [-Wdeprecated-declarations]
    return av_frame_set_qp_table(f, ref, s->mb_stride, qp_type);
           ^
src/libavutil/frame.h:727:5: note: 'av_frame_set_qp_table' has been explicitly marked deprecated here
int av_frame_set_qp_table(AVFrame *f, AVBufferRef *buf, int stride, int type);
    ^
1 warning generated.
src/libavcodec/notchlc.c:285:31: warning: suggest braces around initialization of subobject [-Wmissing-braces]
            int u[16][16] = { 0 }, v[16][16] = { 0 };
                              ^
                              {}
src/libavcodec/notchlc.c:285:50: warning: suggest braces around initialization of subobject [-Wmissing-braces]
            int u[16][16] = { 0 }, v[16][16] = { 0 };
                                                 ^
                                                 {}
2 warnings generated.
src/libavcodec/smvjpegdec.c:131:15: warning: 'refcounted_frames' is deprecated [-Wdeprecated-declarations]
    s->avctx->refcounted_frames = 1;
              ^
src/libavcodec/avcodec.h:1357:9: note: 'refcounted_frames' has been explicitly marked deprecated here
    int refcounted_frames;
        ^
src/libavcodec/smvjpegdec.c:162:15: warning: 'avcodec_decode_video2' is deprecated [-Wdeprecated-declarations]
        ret = avcodec_decode_video2(s->avctx, mjpeg_data, &s->mjpeg_data_size, avpkt);
              ^
src/libavcodec/avcodec.h:3073:5: note: 'avcodec_decode_video2' has been explicitly marked deprecated here
int avcodec_decode_video2(AVCodecContext *avctx, AVFrame *picture,
    ^
2 warnings generated.
src/libavcodec/utils.c:1098:17: warning: 'refcounted_frames' is deprecated [-Wdeprecated-declarations]
    if (!avctx->refcounted_frames)
                ^
src/libavcodec/avcodec.h:1357:9: note: 'refcounted_frames' has been explicitly marked deprecated here
    int refcounted_frames;
        ^
1 warning generated.
src/libavdevice/avdevice.c:88:26: warning: 'av_oformat_next' is deprecated [-Wdeprecated-declarations]
            if (!(prev = av_oformat_next(prev)))
                         ^
src/libavformat/avformat.h:2095:17: note: 'av_oformat_next' has been explicitly marked deprecated here
AVOutputFormat *av_oformat_next(const AVOutputFormat *f);
                ^
src/libavdevice/avdevice.c:92:26: warning: 'av_iformat_next' is deprecated [-Wdeprecated-declarations]
            if (!(prev = av_iformat_next(prev)))
                         ^
src/libavformat/avformat.h:2087:17: note: 'av_iformat_next' has been explicitly marked deprecated here
AVInputFormat  *av_iformat_next(const AVInputFormat  *f);
                ^
2 warnings generated.
src/libavformat/dump.c:504:29: warning: 'codec' is deprecated [-Wdeprecated-declarations]
    avctx->properties = st->codec->properties;
                            ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/dump.c:505:29: warning: 'codec' is deprecated [-Wdeprecated-declarations]
    avctx->codec      = st->codec->codec;
                            ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/dump.c:506:29: warning: 'codec' is deprecated [-Wdeprecated-declarations]
    avctx->qmin       = st->codec->qmin;
                            ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/dump.c:507:29: warning: 'codec' is deprecated [-Wdeprecated-declarations]
    avctx->qmax       = st->codec->qmax;
                            ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/dump.c:508:31: warning: 'codec' is deprecated [-Wdeprecated-declarations]
    avctx->coded_width  = st->codec->coded_width;
                              ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/dump.c:509:31: warning: 'codec' is deprecated [-Wdeprecated-declarations]
    avctx->coded_height = st->codec->coded_height;
                              ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/dump.c:544:23: warning: 'codec' is deprecated [-Wdeprecated-declarations]
        int tbc = st->codec->time_base.den && st->codec->time_base.num;
                      ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/dump.c:544:51: warning: 'codec' is deprecated [-Wdeprecated-declarations]
        int tbc = st->codec->time_base.den && st->codec->time_base.num;
                                                  ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/dump.c:556:38: warning: 'codec' is deprecated [-Wdeprecated-declarations]
            print_fps(1 / av_q2d(st->codec->time_base), "tbc");
                                     ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
9 warnings generated.
src/libavformat/options.c:64:20: warning: 'av_iformat_next' is deprecated [-Wdeprecated-declarations]
    while ((ifmt = av_iformat_next(ifmt)))
                   ^
src/libavformat/avformat.h:2087:17: note: 'av_iformat_next' has been explicitly marked deprecated here
AVInputFormat  *av_iformat_next(const AVInputFormat  *f);
                ^
src/libavformat/options.c:69:24: warning: 'av_oformat_next' is deprecated [-Wdeprecated-declarations]
        while ((ofmt = av_oformat_next(ofmt)))
                       ^
src/libavformat/avformat.h:2095:17: note: 'av_oformat_next' has been explicitly marked deprecated here
AVOutputFormat *av_oformat_next(const AVOutputFormat *f);
                ^
src/libavformat/options.c:73:23: warning: 'av_iformat_next' is deprecated [-Wdeprecated-declarations]
        while (ifmt = av_iformat_next(ifmt))
                      ^
src/libavformat/avformat.h:2087:17: note: 'av_iformat_next' has been explicitly marked deprecated here
AVInputFormat  *av_iformat_next(const AVInputFormat  *f);
                ^
src/libavformat/options.c:77:19: warning: 'av_oformat_next' is deprecated [-Wdeprecated-declarations]
    while (ofmt = av_oformat_next(ofmt))
                  ^
src/libavformat/avformat.h:2095:17: note: 'av_oformat_next' has been explicitly marked deprecated here
AVOutputFormat *av_oformat_next(const AVOutputFormat *f);
                ^
4 warnings generated.
src/libavformat/protocols.c:100:7: warning: assigning to 'const URLProtocol **' (aka 'const struct URLProtocol **') from 'const URLProtocol *const *' (aka 'const struct URLProtocol *const *') discards qualifiers [-Wincompatible-pointer-types-discards-qualifiers]
    p = p ? p + 1 : url_protocols;
      ^ ~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
src/libavformat/sdp.c:707:21: warning: 'codec' is deprecated [-Wdeprecated-declarations]
            if (st->codec) {
                    ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/sdp.c:711:25: warning: 'codec' is deprecated [-Wdeprecated-declarations]
                if (st->codec->flags & AV_CODEC_FLAG_QSCALE)
                        ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/sdp.c:713:46: warning: 'codec' is deprecated [-Wdeprecated-declarations]
                else if (!av_opt_get_int(st->codec, "vad", AV_OPT_FLAG_ENCODING_PARAM, &vad_option) && vad_option)
                                             ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
3 warnings generated.
src/libavformat/utils.c:5776:42: warning: 'codec' is deprecated [-Wdeprecated-declarations]
    const AVCodecContext *dec_ctx = ist->codec;
                                         ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/utils.c:5777:42: warning: 'codec' is deprecated [-Wdeprecated-declarations]
    AVCodecContext       *enc_ctx = ost->codec;
                                         ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
2 warnings generated.
src/libavfilter/avfiltergraph.c:135:25: warning: 'resample_lavr_opts' is deprecated [-Wdeprecated-declarations]
    av_freep(&(*graph)->resample_lavr_opts);
                        ^
src/libavfilter/avfilter.h:847:32: note: 'resample_lavr_opts' has been explicitly marked deprecated here
    attribute_deprecated char *resample_lavr_opts;   ///< libavresample options to use for the auto-inserted resample filters
                               ^
1 warning generated.
src/libavfilter/lavfutils.c:91:11: warning: 'avcodec_decode_video2' is deprecated [-Wdeprecated-declarations]
    ret = avcodec_decode_video2(codec_ctx, frame, &frame_decoded, &pkt);
          ^
src/libavcodec/avcodec.h:3073:5: note: 'avcodec_decode_video2' has been explicitly marked deprecated here
int avcodec_decode_video2(AVCodecContext *avctx, AVFrame *picture,
    ^
1 warning generated.
src/libavfilter/src_movie.c:175:20: warning: 'refcounted_frames' is deprecated [-Wdeprecated-declarations]
    st->codec_ctx->refcounted_frames = 1;
                   ^
src/libavcodec/avcodec.h:1357:9: note: 'refcounted_frames' has been explicitly marked deprecated here
    int refcounted_frames;
        ^
src/libavfilter/src_movie.c:530:15: warning: 'avcodec_decode_video2' is deprecated [-Wdeprecated-declarations]
        ret = avcodec_decode_video2(st->codec_ctx, frame, &got_frame, pkt);
              ^
src/libavcodec/avcodec.h:3073:5: note: 'avcodec_decode_video2' has been explicitly marked deprecated here
int avcodec_decode_video2(AVCodecContext *avctx, AVFrame *picture,
    ^
src/libavfilter/src_movie.c:533:15: warning: 'avcodec_decode_audio4' is deprecated [-Wdeprecated-declarations]
        ret = avcodec_decode_audio4(st->codec_ctx, frame, &got_frame, pkt);
              ^
src/libavcodec/avcodec.h:3024:5: note: 'avcodec_decode_audio4' has been explicitly marked deprecated here
int avcodec_decode_audio4(AVCodecContext *avctx, AVFrame *frame,
    ^
3 warnings generated.
src/libavfilter/vf_codecview.c:223:28: warning: 'av_frame_get_qp_table' is deprecated [-Wdeprecated-declarations]
        int8_t *qp_table = av_frame_get_qp_table(frame, &qstride, &qp_type);
                           ^
src/libavutil/frame.h:725:9: note: 'av_frame_get_qp_table' has been explicitly marked deprecated here
int8_t *av_frame_get_qp_table(AVFrame *f, int *stride, int *type);
        ^
1 warning generated.
src/libavfilter/vf_qp.c:113:19: warning: 'av_frame_get_qp_table' is deprecated [-Wdeprecated-declarations]
    in_qp_table = av_frame_get_qp_table(in, &stride, &type);
                  ^
src/libavutil/frame.h:725:9: note: 'av_frame_get_qp_table' has been explicitly marked deprecated here
int8_t *av_frame_get_qp_table(AVFrame *f, int *stride, int *type);
        ^
src/libavfilter/vf_qp.c:114:5: warning: 'av_frame_set_qp_table' is deprecated [-Wdeprecated-declarations]
    av_frame_set_qp_table(out, out_qp_table_buf, s->qstride, type);
    ^
src/libavutil/frame.h:727:5: note: 'av_frame_set_qp_table' has been explicitly marked deprecated here
int av_frame_set_qp_table(AVFrame *f, AVBufferRef *buf, int stride, int type);
    ^
2 warnings generated.
src/libavcodec/audiotoolboxdec.c:35:5: warning: '__MAC_OS_X_VERSION_MIN_REQUIRED' is not defined, evaluates to 0 [-Wundef]
#if __MAC_OS_X_VERSION_MIN_REQUIRED < 101100
    ^
1 warning generated.
src/libavcodec/avrndec.c:59:25: warning: 'refcounted_frames' is deprecated [-Wdeprecated-declarations]
        a->mjpeg_avctx->refcounted_frames = 1;
                        ^
src/libavcodec/avcodec.h:1357:9: note: 'refcounted_frames' has been explicitly marked deprecated here
    int refcounted_frames;
        ^
src/libavcodec/avrndec.c:110:15: warning: 'avcodec_decode_video2' is deprecated [-Wdeprecated-declarations]
        ret = avcodec_decode_video2(a->mjpeg_avctx, data, got_frame, avpkt);
              ^
src/libavcodec/avcodec.h:3073:5: note: 'avcodec_decode_video2' has been explicitly marked deprecated here
int avcodec_decode_video2(AVCodecContext *avctx, AVFrame *picture,
    ^
2 warnings generated.
src/libavcodec/decode.c:770:25: warning: 'refcounted_frames' is deprecated [-Wdeprecated-declarations]
            if (!avctx->refcounted_frames) {
                        ^
src/libavcodec/avcodec.h:1357:9: note: 'refcounted_frames' has been explicitly marked deprecated here
    int refcounted_frames;
        ^
1 warning generated.
src/libavcodec/encode.c:370:15: warning: 'avcodec_encode_video2' is deprecated [-Wdeprecated-declarations]
        ret = avcodec_encode_video2(avctx, avctx->internal->buffer_pkt,
              ^
src/libavcodec/encode.c:259:25: note: 'avcodec_encode_video2' has been explicitly marked deprecated here
int attribute_align_arg avcodec_encode_video2(AVCodecContext *avctx,
                        ^
src/libavcodec/encode.c:373:15: warning: 'avcodec_encode_audio2' is deprecated [-Wdeprecated-declarations]
        ret = avcodec_encode_audio2(avctx, avctx->internal->buffer_pkt,
              ^
src/libavcodec/encode.c:113:25: note: 'avcodec_encode_audio2' has been explicitly marked deprecated here
int attribute_align_arg avcodec_encode_audio2(AVCodecContext *avctx,
                        ^
2 warnings generated.
src/libavcodec/hevc_cabac.c:37:21: warning: variable 'num_bins_in_se' is not needed and will not be emitted [-Wunneeded-internal-declaration]
static const int8_t num_bins_in_se[] = {
                    ^
1 warning generated.
src/libavcodec/mjpegdec.c:2524:21: warning: 'av_frame_set_qp_table' is deprecated [-Wdeprecated-declarations]
                    av_frame_set_qp_table(data, qp_table_buf, 0, FF_QSCALE_TYPE_MPEG1);
                    ^
src/libavutil/frame.h:727:5: note: 'av_frame_set_qp_table' has been explicitly marked deprecated here
int av_frame_set_qp_table(AVFrame *f, AVBufferRef *buf, int stride, int type);
    ^
1 warning generated.
src/libavcodec/mpegvideo.c:1453:12: warning: 'av_frame_set_qp_table' is deprecated [-Wdeprecated-declarations]
    return av_frame_set_qp_table(f, ref, s->mb_stride, qp_type);
           ^
src/libavutil/frame.h:727:5: note: 'av_frame_set_qp_table' has been explicitly marked deprecated here
int av_frame_set_qp_table(AVFrame *f, AVBufferRef *buf, int stride, int type);
    ^
1 warning generated.
src/libavcodec/notchlc.c:285:31: warning: suggest braces around initialization of subobject [-Wmissing-braces]
            int u[16][16] = { 0 }, v[16][16] = { 0 };
                              ^
                              {}
src/libavcodec/notchlc.c:285:50: warning: suggest braces around initialization of subobject [-Wmissing-braces]
            int u[16][16] = { 0 }, v[16][16] = { 0 };
                                                 ^
                                                 {}
2 warnings generated.
src/libavcodec/smvjpegdec.c:131:15: warning: 'refcounted_frames' is deprecated [-Wdeprecated-declarations]
    s->avctx->refcounted_frames = 1;
              ^
src/libavcodec/avcodec.h:1357:9: note: 'refcounted_frames' has been explicitly marked deprecated here
    int refcounted_frames;
        ^
src/libavcodec/smvjpegdec.c:162:15: warning: 'avcodec_decode_video2' is deprecated [-Wdeprecated-declarations]
        ret = avcodec_decode_video2(s->avctx, mjpeg_data, &s->mjpeg_data_size, avpkt);
              ^
src/libavcodec/avcodec.h:3073:5: note: 'avcodec_decode_video2' has been explicitly marked deprecated here
int avcodec_decode_video2(AVCodecContext *avctx, AVFrame *picture,
    ^
2 warnings generated.
src/libavcodec/utils.c:1098:17: warning: 'refcounted_frames' is deprecated [-Wdeprecated-declarations]
    if (!avctx->refcounted_frames)
                ^
src/libavcodec/avcodec.h:1357:9: note: 'refcounted_frames' has been explicitly marked deprecated here
    int refcounted_frames;
        ^
1 warning generated.
/Users/travis/build/kewlbear/FFmpeg-iOS-build-script/ffmpeg-4.3.1/libavcodec/x86/h264_idct.asm:1152: warning: redefining multi-line macro `STORE_DIFFx2'
src/libavcodec/x86/h264_idct.asm:1152: warning: redefining multi-line macro `STORE_DIFFx2'
src/libavutil/video_enc_params.c:36:19: warning: comparison of constant 922337203685477580 with expression of type 'unsigned int' is always false [-Wtautological-constant-out-of-range-compare]
    if (nb_blocks > SIZE_MAX / sizeof(AVVideoBlockParams) ||
        ~~~~~~~~~ ^ ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
src/libavdevice/avdevice.c:88:26: warning: 'av_oformat_next' is deprecated [-Wdeprecated-declarations]
            if (!(prev = av_oformat_next(prev)))
                         ^
src/libavformat/avformat.h:2095:17: note: 'av_oformat_next' has been explicitly marked deprecated here
AVOutputFormat *av_oformat_next(const AVOutputFormat *f);
                ^
src/libavdevice/avdevice.c:92:26: warning: 'av_iformat_next' is deprecated [-Wdeprecated-declarations]
            if (!(prev = av_iformat_next(prev)))
                         ^
src/libavformat/avformat.h:2087:17: note: 'av_iformat_next' has been explicitly marked deprecated here
AVInputFormat  *av_iformat_next(const AVInputFormat  *f);
                ^
2 warnings generated.
src/libavformat/dump.c:504:29: warning: 'codec' is deprecated [-Wdeprecated-declarations]
    avctx->properties = st->codec->properties;
                            ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/dump.c:505:29: warning: 'codec' is deprecated [-Wdeprecated-declarations]
    avctx->codec      = st->codec->codec;
                            ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/dump.c:506:29: warning: 'codec' is deprecated [-Wdeprecated-declarations]
    avctx->qmin       = st->codec->qmin;
                            ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/dump.c:507:29: warning: 'codec' is deprecated [-Wdeprecated-declarations]
    avctx->qmax       = st->codec->qmax;
                            ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/dump.c:508:31: warning: 'codec' is deprecated [-Wdeprecated-declarations]
    avctx->coded_width  = st->codec->coded_width;
                              ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/dump.c:509:31: warning: 'codec' is deprecated [-Wdeprecated-declarations]
    avctx->coded_height = st->codec->coded_height;
                              ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/dump.c:544:23: warning: 'codec' is deprecated [-Wdeprecated-declarations]
        int tbc = st->codec->time_base.den && st->codec->time_base.num;
                      ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/dump.c:544:51: warning: 'codec' is deprecated [-Wdeprecated-declarations]
        int tbc = st->codec->time_base.den && st->codec->time_base.num;
                                                  ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/dump.c:556:38: warning: 'codec' is deprecated [-Wdeprecated-declarations]
            print_fps(1 / av_q2d(st->codec->time_base), "tbc");
                                     ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
9 warnings generated.
src/libavformat/options.c:64:20: warning: 'av_iformat_next' is deprecated [-Wdeprecated-declarations]
    while ((ifmt = av_iformat_next(ifmt)))
                   ^
src/libavformat/avformat.h:2087:17: note: 'av_iformat_next' has been explicitly marked deprecated here
AVInputFormat  *av_iformat_next(const AVInputFormat  *f);
                ^
src/libavformat/options.c:69:24: warning: 'av_oformat_next' is deprecated [-Wdeprecated-declarations]
        while ((ofmt = av_oformat_next(ofmt)))
                       ^
src/libavformat/avformat.h:2095:17: note: 'av_oformat_next' has been explicitly marked deprecated here
AVOutputFormat *av_oformat_next(const AVOutputFormat *f);
                ^
src/libavformat/options.c:73:23: warning: 'av_iformat_next' is deprecated [-Wdeprecated-declarations]
        while (ifmt = av_iformat_next(ifmt))
                      ^
src/libavformat/avformat.h:2087:17: note: 'av_iformat_next' has been explicitly marked deprecated here
AVInputFormat  *av_iformat_next(const AVInputFormat  *f);
                ^
src/libavformat/options.c:77:19: warning: 'av_oformat_next' is deprecated [-Wdeprecated-declarations]
    while (ofmt = av_oformat_next(ofmt))
                  ^
src/libavformat/avformat.h:2095:17: note: 'av_oformat_next' has been explicitly marked deprecated here
AVOutputFormat *av_oformat_next(const AVOutputFormat *f);
                ^
4 warnings generated.
src/libavformat/protocols.c:100:7: warning: assigning to 'const URLProtocol **' (aka 'const struct URLProtocol **') from 'const URLProtocol *const *' (aka 'const struct URLProtocol *const *') discards qualifiers [-Wincompatible-pointer-types-discards-qualifiers]
    p = p ? p + 1 : url_protocols;
      ^ ~~~~~~~~~~~~~~~~~~~~~~~~~
1 warning generated.
src/libavformat/sdp.c:707:21: warning: 'codec' is deprecated [-Wdeprecated-declarations]
            if (st->codec) {
                    ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/sdp.c:711:25: warning: 'codec' is deprecated [-Wdeprecated-declarations]
                if (st->codec->flags & AV_CODEC_FLAG_QSCALE)
                        ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/sdp.c:713:46: warning: 'codec' is deprecated [-Wdeprecated-declarations]
                else if (!av_opt_get_int(st->codec, "vad", AV_OPT_FLAG_ENCODING_PARAM, &vad_option) && vad_option)
                                             ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
3 warnings generated.
src/libavformat/utils.c:5776:42: warning: 'codec' is deprecated [-Wdeprecated-declarations]
    const AVCodecContext *dec_ctx = ist->codec;
                                         ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
src/libavformat/utils.c:5777:42: warning: 'codec' is deprecated [-Wdeprecated-declarations]
    AVCodecContext       *enc_ctx = ost->codec;
                                         ^
src/libavformat/avformat.h:880:21: note: 'codec' has been explicitly marked deprecated here
    AVCodecContext *codec;
                    ^
2 warnings generated.
src/libavfilter/avfiltergraph.c:135:25: warning: 'resample_lavr_opts' is deprecated [-Wdeprecated-declarations]
    av_freep(&(*graph)->resample_lavr_opts);
                        ^
src/libavfilter/avfilter.h:847:32: note: 'resample_lavr_opts' has been explicitly marked deprecated here
    attribute_deprecated char *resample_lavr_opts;   ///< libavresample options to use for the auto-inserted resample filters
                               ^
1 warning generated.
src/libavfilter/lavfutils.c:91:11: warning: 'avcodec_decode_video2' is deprecated [-Wdeprecated-declarations]
    ret = avcodec_decode_video2(codec_ctx, frame, &frame_decoded, &pkt);
          ^
src/libavcodec/avcodec.h:3073:5: note: 'avcodec_decode_video2' has been explicitly marked deprecated here
int avcodec_decode_video2(AVCodecContext *avctx, AVFrame *picture,
    ^
1 warning generated.
src/libavfilter/src_movie.c:175:20: warning: 'refcounted_frames' is deprecated [-Wdeprecated-declarations]
    st->codec_ctx->refcounted_frames = 1;
                   ^
src/libavcodec/avcodec.h:1357:9: note: 'refcounted_frames' has been explicitly marked deprecated here
    int refcounted_frames;
        ^
src/libavfilter/src_movie.c:530:15: warning: 'avcodec_decode_video2' is deprecated [-Wdeprecated-declarations]
        ret = avcodec_decode_video2(st->codec_ctx, frame, &got_frame, pkt);
              ^
src/libavcodec/avcodec.h:3073:5: note: 'avcodec_decode_video2' has been explicitly marked deprecated here
int avcodec_decode_video2(AVCodecContext *avctx, AVFrame *picture,
    ^
src/libavfilter/src_movie.c:533:15: warning: 'avcodec_decode_audio4' is deprecated [-Wdeprecated-declarations]
        ret = avcodec_decode_audio4(st->codec_ctx, frame, &got_frame, pkt);
              ^
src/libavcodec/avcodec.h:3024:5: note: 'avcodec_decode_audio4' has been explicitly marked deprecated here
int avcodec_decode_audio4(AVCodecContext *avctx, AVFrame *frame,
    ^
3 warnings generated.
src/libavfilter/vf_codecview.c:223:28: warning: 'av_frame_get_qp_table' is deprecated [-Wdeprecated-declarations]
        int8_t *qp_table = av_frame_get_qp_table(frame, &qstride, &qp_type);
                           ^
src/libavutil/frame.h:725:9: note: 'av_frame_get_qp_table' has been explicitly marked deprecated here
int8_t *av_frame_get_qp_table(AVFrame *f, int *stride, int *type);
        ^
1 warning generated.
src/libavfilter/vf_qp.c:113:19: warning: 'av_frame_get_qp_table' is deprecated [-Wdeprecated-declarations]
    in_qp_table = av_frame_get_qp_table(in, &stride, &type);
                  ^
src/libavutil/frame.h:725:9: note: 'av_frame_get_qp_table' has been explicitly marked deprecated here
int8_t *av_frame_get_qp_table(AVFrame *f, int *stride, int *type);
        ^
src/libavfilter/vf_qp.c:114:5: warning: 'av_frame_set_qp_table' is deprecated [-Wdeprecated-declarations]
    av_frame_set_qp_table(out, out_qp_table_buf, s->qstride, type);
    ^
src/libavutil/frame.h:727:5: note: 'av_frame_set_qp_table' has been explicitly marked deprecated here
int av_frame_set_qp_table(AVFrame *f, AVBufferRef *buf, int stride, int type);
    ^
2 warnings generated.
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/strip: input object file stripped: /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/scratch/i386/libavfilter/x86/colorspacedsp.o
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/strip: input object file stripped: /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/scratch/i386/libavfilter/x86/vf_atadenoise.o
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/strip: input object file stripped: /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/scratch/i386/libavfilter/x86/vf_convolution.o
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/strip: input object file stripped: /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/scratch/i386/libavfilter/x86/vf_gblur.o
src/libavcodec/audiotoolboxdec.c:35:5: warning: '__MAC_OS_X_VERSION_MIN_REQUIRED' is not defined, evaluates to 0 [-Wundef]
#if __MAC_OS_X_VERSION_MIN_REQUIRED < 101100
    ^
src/libavcodec/audiotoolboxdec.c:343:34: warning: incompatible pointer types passing 'UInt32 *' (aka 'unsigned long *') to parameter of type 'int *' [-Wincompatible-pointer-types]
                                 &in_format.mChannelsPerFrame, &avctx->frame_size,
                                 ^~~~~~~~~~~~~~~~~~~~~~~~~~~~
src/libavcodec/mpegaudiodecheader.h:58:31: note: passing argument to parameter 'channels' here
                         int *channels, int *frame_size, int *bitrate, enum AVCodecID *codec_id);
                              ^
src/libavcodec/audiotoolboxdec.c:534:43: warning: incompatible pointer types passing 'int *' to parameter of type 'UInt32 * _Nonnull' (aka 'unsigned long *') [-Wincompatible-pointer-types]
                                          &frame->nb_samples, &out_buffers, NULL);
                                          ^~~~~~~~~~~~~~~~~~
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator10.3.sdk/System/Library/Frameworks/AudioToolbox.framework/Headers/AudioConverter.h:833:73: note: passing argument to parameter 'ioOutputDataPacketSize' here
                                    UInt32 *                            ioOutputDataPacketSize,
                                                                        ^
src/libavcodec/audiotoolboxdec.c:550:61: warning: values of type 'OSStatus' should not be used as format arguments; add an explicit cast to 'int' instead [-Wformat]
        av_log(avctx, AV_LOG_WARNING, "Decode error: %i\n", ret);
                                                     ~~     ^~~
                                                            (int)
4 warnings generated.
src/libavcodec/audiotoolboxenc.c:367:68: warning: values of type 'UInt32' should not be used as format arguments; add an explicit cast to 'unsigned int' instead [-Wformat]
                       "Bitrate %u not allowed; changing to %u\n", rate, new_rate);
                                ~~                                 ^~~~
                                                                   (unsigned int)
src/libavcodec/audiotoolboxenc.c:367:74: warning: values of type 'UInt32' should not be used as format arguments; add an explicit cast to 'unsigned int' instead [-Wformat]
                       "Bitrate %u not allowed; changing to %u\n", rate, new_rate);
                                                            ~~           ^~~~~~~~
                                                                         (unsigned int)
src/libavcodec/audiotoolboxenc.c:381:40: warning: incompatible pointer types passing 'int *' to parameter of type 'UInt32 * _Nullable' (aka 'unsigned long *') [-Wincompatible-pointer-types]
                                       &avctx->extradata_size, NULL) &&
                                       ^~~~~~~~~~~~~~~~~~~~~~
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator10.3.sdk/System/Library/Frameworks/AudioToolbox.framework/Headers/AudioConverter.h:593:61: note: passing argument to parameter 'outSize' here
                                UInt32 * __nullable         outSize,
                                                            ^
src/libavcodec/audiotoolboxenc.c:398:44: warning: incompatible pointer types passing 'int *' to parameter of type 'UInt32 * _Nonnull' (aka 'unsigned long *') [-Wincompatible-pointer-types]
                                           &extradata_size, extradata);
                                           ^~~~~~~~~~~~~~~
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator10.3.sdk/System/Library/Frameworks/AudioToolbox.framework/Headers/AudioConverter.h:615:57: note: passing argument to parameter 'ioPropertyDataSize' here
                            UInt32 *                    ioPropertyDataSize,
                                                        ^
src/libavcodec/audiotoolboxenc.c:548:43: warning: incompatible pointer types passing 'int *' to parameter of type 'UInt32 * _Nonnull' (aka 'unsigned long *') [-Wincompatible-pointer-types]
                                          got_packet_ptr, &out_buffers,
                                          ^~~~~~~~~~~~~~
/Applications/Xcode.app/Contents/Developer/Platforms/iPhoneSimulator.platform/Developer/SDKs/iPhoneSimulator10.3.sdk/System/Library/Frameworks/AudioToolbox.framework/Headers/AudioConverter.h:833:73: note: passing argument to parameter 'ioOutputDataPacketSize' here
                                    UInt32 *                            ioOutputDataPacketSize,
                                                                        ^
src/libavcodec/audiotoolboxenc.c:561:61: warning: values of type 'OSStatus' should not be used as format arguments; add an explicit cast to 'int' instead [-Wformat]
        av_log(avctx, AV_LOG_WARNING, "Encode error: %i\n", ret);
                                                     ~~     ^~~
                                                            (int)
6 warnings generated.
src/libavcodec/avrndec.c:59:25: warning: 'refcounted_frames' is deprecated [-Wdeprecated-declarations]
        a->mjpeg_avctx->refcounted_frames = 1;
                        ^
src/libavcodec/avcodec.h:1357:9: note: 'refcounted_frames' has been explicitly marked deprecated here
    int refcounted_frames;
        ^
src/libavcodec/avrndec.c:110:15: warning: 'avcodec_decode_video2' is deprecated [-Wdeprecated-declarations]
        ret = avcodec_decode_video2(a->mjpeg_avctx, data, got_frame, avpkt);
              ^
src/libavcodec/avcodec.h:3073:5: note: 'avcodec_decode_video2' has been explicitly marked deprecated here
int avcodec_decode_video2(AVCodecContext *avctx, AVFrame *picture,
    ^
2 warnings generated.
src/libavcodec/decode.c:770:25: warning: 'refcounted_frames' is deprecated [-Wdeprecated-declarations]
            if (!avctx->refcounted_frames) {
                        ^
src/libavcodec/avcodec.h:1357:9: note: 'refcounted_frames' has been explicitly marked deprecated here
    int refcounted_frames;
        ^
1 warning generated.
src/libavcodec/encode.c:370:15: warning: 'avcodec_encode_video2' is deprecated [-Wdeprecated-declarations]
        ret = avcodec_encode_video2(avctx, avctx->internal->buffer_pkt,
              ^
src/libavcodec/encode.c:259:25: note: 'avcodec_encode_video2' has been explicitly marked deprecated here
int attribute_align_arg avcodec_encode_video2(AVCodecContext *avctx,
                        ^
src/libavcodec/encode.c:373:15: warning: 'avcodec_encode_audio2' is deprecated [-Wdeprecated-declarations]
        ret = avcodec_encode_audio2(avctx, avctx->internal->buffer_pkt,
              ^
src/libavcodec/encode.c:113:25: note: 'avcodec_encode_audio2' has been explicitly marked deprecated here
int attribute_align_arg avcodec_encode_audio2(AVCodecContext *avctx,
                        ^
2 warnings generated.
src/libavcodec/hevc_cabac.c:37:21: warning: variable 'num_bins_in_se' is not needed and will not be emitted [-Wunneeded-internal-declaration]
static const int8_t num_bins_in_se[] = {
                    ^
1 warning generated.
src/libavcodec/mjpegdec.c:2524:21: warning: 'av_frame_set_qp_table' is deprecated [-Wdeprecated-declarations]
                    av_frame_set_qp_table(data, qp_table_buf, 0, FF_QSCALE_TYPE_MPEG1);
                    ^
src/libavutil/frame.h:727:5: note: 'av_frame_set_qp_table' has been explicitly marked deprecated here
int av_frame_set_qp_table(AVFrame *f, AVBufferRef *buf, int stride, int type);
    ^
1 warning generated.
src/libavcodec/mpegvideo.c:1453:12: warning: 'av_frame_set_qp_table' is deprecated [-Wdeprecated-declarations]
    return av_frame_set_qp_table(f, ref, s->mb_stride, qp_type);
           ^
src/libavutil/frame.h:727:5: note: 'av_frame_set_qp_table' has been explicitly marked deprecated here
int av_frame_set_qp_table(AVFrame *f, AVBufferRef *buf, int stride, int type);
    ^
1 warning generated.
src/libavcodec/notchlc.c:285:31: warning: suggest braces around initialization of subobject [-Wmissing-braces]
            int u[16][16] = { 0 }, v[16][16] = { 0 };
                              ^
                              {}
src/libavcodec/notchlc.c:285:50: warning: suggest braces around initialization of subobject [-Wmissing-braces]
            int u[16][16] = { 0 }, v[16][16] = { 0 };
                                                 ^
                                                 {}
2 warnings generated.
src/libavcodec/smvjpegdec.c:131:15: warning: 'refcounted_frames' is deprecated [-Wdeprecated-declarations]
    s->avctx->refcounted_frames = 1;
              ^
src/libavcodec/avcodec.h:1357:9: note: 'refcounted_frames' has been explicitly marked deprecated here
    int refcounted_frames;
        ^
src/libavcodec/smvjpegdec.c:162:15: warning: 'avcodec_decode_video2' is deprecated [-Wdeprecated-declarations]
        ret = avcodec_decode_video2(s->avctx, mjpeg_data, &s->mjpeg_data_size, avpkt);
              ^
src/libavcodec/avcodec.h:3073:5: note: 'avcodec_decode_video2' has been explicitly marked deprecated here
int avcodec_decode_video2(AVCodecContext *avctx, AVFrame *picture,
    ^
2 warnings generated.
src/libavcodec/utils.c:1098:17: warning: 'refcounted_frames' is deprecated [-Wdeprecated-declarations]
    if (!avctx->refcounted_frames)
                ^
src/libavcodec/avcodec.h:1357:9: note: 'refcounted_frames' has been explicitly marked deprecated here
    int refcounted_frames;
        ^
1 warning generated.
/Users/travis/build/kewlbear/FFmpeg-iOS-build-script/ffmpeg-4.3.1/libavcodec/x86/h264_idct.asm:1152: warning: redefining multi-line macro `STORE_DIFFx2'
src/libavcodec/x86/h264_idct.asm:1152: warning: redefining multi-line macro `STORE_DIFFx2'
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/strip: input object file stripped: /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/scratch/i386/libavcodec/x86/mlpdsp.o
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/strip: input object file stripped: /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/scratch/i386/libavcodec/x86/proresdsp.o
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/strip: input object file stripped: /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/scratch/i386/libavcodec/x86/simple_idct10.o
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: libavfilter/libavfilter.a(colorspacedsp.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: libavfilter/libavfilter.a(vf_atadenoise.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: libavfilter/libavfilter.a(vf_convolution.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: libavfilter/libavfilter.a(vf_gblur.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: libavfilter/libavfilter.a(colorspacedsp.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: libavfilter/libavfilter.a(vf_atadenoise.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: libavfilter/libavfilter.a(vf_convolution.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: libavfilter/libavfilter.a(vf_gblur.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: libavcodec/libavcodec.a(hevc_mc.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: libavcodec/libavcodec.a(mlpdsp.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: libavcodec/libavcodec.a(proresdsp.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: libavcodec/libavcodec.a(simple_idct10.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/thin/i386/lib/libavfilter.a(colorspacedsp.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/thin/i386/lib/libavfilter.a(vf_atadenoise.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/thin/i386/lib/libavfilter.a(vf_convolution.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/thin/i386/lib/libavfilter.a(vf_gblur.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: libavcodec/libavcodec.a(hevc_mc.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: libavcodec/libavcodec.a(mlpdsp.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: libavcodec/libavcodec.a(proresdsp.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: libavcodec/libavcodec.a(simple_idct10.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/thin/i386/lib/libavcodec.a(hevc_mc.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/thin/i386/lib/libavcodec.a(mlpdsp.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/thin/i386/lib/libavcodec.a(proresdsp.o) has no symbols
/Applications/Xcode.app/Contents/Developer/Toolchains/XcodeDefault.xctoolchain/usr/bin/ranlib: file: /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/thin/i386/lib/libavcodec.a(simple_idct10.o) has no symbols
lipo -create /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/thin/arm64/lib/libavcodec.a /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/thin/armv7/lib/libavcodec.a /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/thin/i386/lib/libavcodec.a /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/thin/x86_64/lib/libavcodec.a -output FFmpeg-iOS/lib/libavcodec.a
lipo -create /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/thin/arm64/lib/libavdevice.a /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/thin/armv7/lib/libavdevice.a /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/thin/i386/lib/libavdevice.a /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/thin/x86_64/lib/libavdevice.a -output FFmpeg-iOS/lib/libavdevice.a
lipo -create /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/thin/arm64/lib/libavfilter.a /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/thin/armv7/lib/libavfilter.a /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/thin/i386/lib/libavfilter.a /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/thin/x86_64/lib/libavfilter.a -output FFmpeg-iOS/lib/libavfilter.a
lipo -create /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/thin/arm64/lib/libavformat.a /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/thin/armv7/lib/libavformat.a /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/thin/i386/lib/libavformat.a /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/thin/x86_64/lib/libavformat.a -output FFmpeg-iOS/lib/libavformat.a
lipo -create /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/thin/arm64/lib/libavutil.a /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/thin/armv7/lib/libavutil.a /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/thin/i386/lib/libavutil.a /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/thin/x86_64/lib/libavutil.a -output FFmpeg-iOS/lib/libavutil.a
lipo -create /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/thin/arm64/lib/libswresample.a /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/thin/armv7/lib/libswresample.a /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/thin/i386/lib/libswresample.a /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/thin/x86_64/lib/libswresample.a -output FFmpeg-iOS/lib/libswresample.a
lipo -create /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/thin/arm64/lib/libswscale.a /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/thin/armv7/lib/libswscale.a /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/thin/i386/lib/libswscale.a /Users/travis/build/kewlbear/FFmpeg-iOS-build-script/thin/x86_64/lib/libswscale.a -output FFmpeg-iOS/lib/libswscale.a