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| author | Carl Hetherington <cth@carlh.net> | 2019-05-24 23:29:39 +0100 |
|---|---|---|
| committer | Carl Hetherington <cth@carlh.net> | 2019-05-24 23:29:39 +0100 |
| commit | 92784c9c28c48859578cd6e75aa01d5657d0c341 (patch) | |
| tree | 595a34ecd2c59bf9d3dbcfa0c6f0a91b17ecfa5b /src/lib/ffmpeg_examiner.cc | |
| parent | 6c78f6d31a457ad34fb14b7c926fb418b4d6790d (diff) | |
Basic ability to set video range (JPEG/MPEG) at least for YUV content. May not work for RGB. See #1509.
Diffstat (limited to 'src/lib/ffmpeg_examiner.cc')
| -rw-r--r-- | src/lib/ffmpeg_examiner.cc | 13 |
1 files changed, 13 insertions, 0 deletions
diff --git a/src/lib/ffmpeg_examiner.cc b/src/lib/ffmpeg_examiner.cc index a4c5eb128..3fb9a53e4 100644 --- a/src/lib/ffmpeg_examiner.cc +++ b/src/lib/ffmpeg_examiner.cc @@ -388,3 +388,16 @@ FFmpegExaminer::has_video () const { return static_cast<bool> (_video_stream); } + +VideoRange +FFmpegExaminer::range () const +{ + switch (color_range()) { + case AVCOL_RANGE_MPEG: + case AVCOL_RANGE_UNSPECIFIED: + return VIDEO_RANGE_VIDEO; + case AVCOL_RANGE_JPEG: + default: + return VIDEO_RANGE_FULL; + } +} |