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| author | James Zern <jzern@google.com> | 2011-04-11 17:00:35 -0700 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2011-04-12 03:54:28 +0200 |
| commit | 8eeed0db05966e94bfff53b2010b8c7d4e52e3f9 (patch) | |
| tree | b101ba746167b11ec948958fd1af9542dfefdbf8 /libavcodec/options.c | |
| parent | a299a261de798ddc694111e539c32f0413a02bd8 (diff) | |
| download | ffmpeg-streaming-8eeed0db05966e94bfff53b2010b8c7d4e52e3f9.zip ffmpeg-streaming-8eeed0db05966e94bfff53b2010b8c7d4e52e3f9.tar.gz | |
vpxenc: add CQ_LEVEL mapping
via the equivalent AVCodecContext::crf modifying the range allowed by
options.c (0-51 -> 0-63)
update configure check to require libvpx 0.9.6 (Bali)
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavcodec/options.c')
| -rw-r--r-- | libavcodec/options.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/options.c b/libavcodec/options.c index 404398f..c749f43 100644 --- a/libavcodec/options.c +++ b/libavcodec/options.c @@ -367,7 +367,7 @@ static const AVOption options[]={ {"all" , NULL, 0, FF_OPT_TYPE_CONST, AVDISCARD_ALL , INT_MIN, INT_MAX, V|D, "avdiscard"}, {"bidir_refine", "refine the two motion vectors used in bidirectional macroblocks", OFFSET(bidir_refine), FF_OPT_TYPE_INT, 1, 0, 4, V|E}, {"brd_scale", "downscales frames for dynamic B-frame decision", OFFSET(brd_scale), FF_OPT_TYPE_INT, DEFAULT, 0, 10, V|E}, -{"crf", "enables constant quality mode, and selects the quality (x264)", OFFSET(crf), FF_OPT_TYPE_FLOAT, DEFAULT, 0, 51, V|E}, +{"crf", "enables constant quality mode, and selects the quality (x264/VP8)", OFFSET(crf), FF_OPT_TYPE_FLOAT, DEFAULT, 0, 63, V|E}, {"cqp", "constant quantization parameter rate control method", OFFSET(cqp), FF_OPT_TYPE_INT, -1, INT_MIN, INT_MAX, V|E}, {"keyint_min", "minimum interval between IDR-frames (x264)", OFFSET(keyint_min), FF_OPT_TYPE_INT, 25, INT_MIN, INT_MAX, V|E}, {"refs", "reference frames to consider for motion compensation (Snow)", OFFSET(refs), FF_OPT_TYPE_INT, 1, INT_MIN, INT_MAX, V|E}, |
