diff options
| author | Martin Storsjö <martin@martin.st> | 2011-11-03 14:14:09 +0200 |
|---|---|---|
| committer | Martin Storsjö <martin@martin.st> | 2011-11-04 12:46:35 +0200 |
| commit | c38404ee1aad5f074f03487a0085931e7dcc6327 (patch) | |
| tree | 302515c04151fcede45a1750083d8eadd187912c /libavcodec/options.c | |
| parent | adc85ce20bc18c7f2074e1e88d0eeaffde810ea4 (diff) | |
libx264: Set the default of the rc_lookahead option to -1
This allows it to use the defaults specified by preset/tune,
without overwriting it with the default value from the
AVCodecContext field.
Signed-off-by: Martin Storsjö <martin@martin.st>
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 ef7a39a7c9..e747408b19 100644 --- a/libavcodec/options.c +++ b/libavcodec/options.c @@ -492,7 +492,7 @@ static const AVOption options[]={ {"psy_trellis", "specify psycho visual trellis", OFFSET(psy_trellis), AV_OPT_TYPE_FLOAT, {.dbl = -1 }, -1, FLT_MAX, V|E}, {"aq_mode", "specify aq method", OFFSET(aq_mode), AV_OPT_TYPE_INT, {.dbl = -1 }, -1, INT_MAX, V|E}, {"aq_strength", "specify aq strength", OFFSET(aq_strength), AV_OPT_TYPE_FLOAT, {.dbl = -1.0 }, -1, FLT_MAX, V|E}, -{"rc_lookahead", "specify number of frames to look ahead for frametype", OFFSET(rc_lookahead), AV_OPT_TYPE_INT, {.dbl = 40 }, 0, INT_MAX, V|E}, +{"rc_lookahead", "specify number of frames to look ahead for frametype", OFFSET(rc_lookahead), AV_OPT_TYPE_INT, {.dbl = -1 }, -1, INT_MAX, V|E}, {"ssim", "ssim will be calculated during encoding", 0, AV_OPT_TYPE_CONST, {.dbl = CODEC_FLAG2_SSIM }, INT_MIN, INT_MAX, V|E, "flags2"}, {"intra_refresh", "use periodic insertion of intra blocks instead of keyframes", 0, AV_OPT_TYPE_CONST, {.dbl = CODEC_FLAG2_INTRA_REFRESH }, INT_MIN, INT_MAX, V|E, "flags2"}, {"crf_max", "in crf mode, prevents vbv from lowering quality beyond this point", OFFSET(crf_max), AV_OPT_TYPE_FLOAT, {.dbl = DEFAULT }, 0, 51, V|E}, |