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Merge pull request #18185 from VadimLevin:dev/vlevin/ffmpeg-versions-guard-fix
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commit
75e88d613f
@ -993,7 +993,10 @@ bool CvCapture_FFMPEG::open( const char* _filename )
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enc->skip_frame = AVDISCARD_DEFAULT;
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enc->skip_frame = AVDISCARD_DEFAULT;
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else if (strcmp(avdiscard_entry->value, "none") == 0)
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else if (strcmp(avdiscard_entry->value, "none") == 0)
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enc->skip_frame = AVDISCARD_NONE;
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enc->skip_frame = AVDISCARD_NONE;
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#if LIBAVCODEC_BUILD >= CALC_FFMPEG_VERSION(54, 59, 100)
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// NONINTRA flag was introduced with version bump at revision:
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// https://github.com/FFmpeg/FFmpeg/commit/b152152df3b778d0a86dcda5d4f5d065b4175a7b
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// This key is supported only for FFMPEG version
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#if LIBAVCODEC_VERSION_MICRO >= 100 && LIBAVCODEC_BUILD >= CALC_FFMPEG_VERSION(55, 67, 100)
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else if (strcmp(avdiscard_entry->value, "nonintra") == 0)
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else if (strcmp(avdiscard_entry->value, "nonintra") == 0)
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enc->skip_frame = AVDISCARD_NONINTRA;
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enc->skip_frame = AVDISCARD_NONINTRA;
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#endif
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#endif
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@ -1949,7 +1952,9 @@ static AVStream *icv_add_video_stream_FFMPEG(AVFormatContext *oc,
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// some formats want stream headers to be separate
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// some formats want stream headers to be separate
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if(oc->oformat->flags & AVFMT_GLOBALHEADER)
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if(oc->oformat->flags & AVFMT_GLOBALHEADER)
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{
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{
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#if LIBAVCODEC_BUILD > CALC_FFMPEG_VERSION(56, 35, 0)
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// flags were renamed: https://github.com/libav/libav/commit/7c6eb0a1b7bf1aac7f033a7ec6d8cacc3b5c2615
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#if LIBAVCODEC_BUILD >= (LIBAVCODEC_VERSION_MICRO >= 100 \
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? CALC_FFMPEG_VERSION(56, 60, 100) : CALC_FFMPEG_VERSION(56, 35, 0))
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c->flags |= AV_CODEC_FLAG_GLOBAL_HEADER;
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c->flags |= AV_CODEC_FLAG_GLOBAL_HEADER;
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#else
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#else
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c->flags |= CODEC_FLAG_GLOBAL_HEADER;
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c->flags |= CODEC_FLAG_GLOBAL_HEADER;
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