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| author | Anton Khirnov <anton@khirnov.net> | 2013-10-27 13:51:16 +0100 |
|---|---|---|
| committer | Anton Khirnov <anton@khirnov.net> | 2014-10-18 05:29:14 +0200 |
| commit | 530c1441fd1426b6a4bb33485ff3226e1ae0ad45 (patch) | |
| tree | b3624b9542061d67a169115b5d912b2995f13e9a /libavcodec/mpegvideo.h | |
| parent | 15ec053c4c0b198a2e93eb8e60c8f41e091e0c40 (diff) | |
| download | ffmpeg-530c1441fd1426b6a4bb33485ff3226e1ae0ad45.tar.gz | |
lavc: make lmax/lmin into private options of mpegvideo encoders
Diffstat (limited to 'libavcodec/mpegvideo.h')
| -rw-r--r-- | libavcodec/mpegvideo.h | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libavcodec/mpegvideo.h b/libavcodec/mpegvideo.h index c83fbb6e6e..35ea5b1110 100644 --- a/libavcodec/mpegvideo.h +++ b/libavcodec/mpegvideo.h @@ -640,6 +640,7 @@ typedef struct MpegEncContext { float rc_initial_cplx; float rc_buffer_aggressivity; float border_masking; + int lmin, lmax; char *rc_eq; @@ -700,6 +701,8 @@ typedef struct MpegEncContext { {"rc_init_cplx", "initial complexity for 1-pass encoding", FF_MPV_OFFSET(rc_initial_cplx), AV_OPT_TYPE_FLOAT, {.dbl = 0 }, -FLT_MAX, FLT_MAX, FF_MPV_OPT_FLAGS}, \ {"rc_buf_aggressivity", "currently useless", FF_MPV_OFFSET(rc_buffer_aggressivity), AV_OPT_TYPE_FLOAT, {.dbl = 1.0 }, -FLT_MAX, FLT_MAX, FF_MPV_OPT_FLAGS}, \ {"border_mask", "increase the quantizer for macroblocks close to borders", FF_MPV_OFFSET(border_masking), AV_OPT_TYPE_FLOAT, {.dbl = 0 }, -FLT_MAX, FLT_MAX, FF_MPV_OPT_FLAGS}, \ +{"lmin", "minimum Lagrange factor (VBR)", FF_MPV_OFFSET(lmin), AV_OPT_TYPE_INT, {.i64 = 2*FF_QP2LAMBDA }, 0, INT_MAX, FF_MPV_OPT_FLAGS }, \ +{"lmax", "maximum Lagrange factor (VBR)", FF_MPV_OFFSET(lmax), AV_OPT_TYPE_INT, {.i64 = 31*FF_QP2LAMBDA }, 0, INT_MAX, FF_MPV_OPT_FLAGS }, \ extern const AVOption ff_mpv_generic_options[]; |