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| author | Zhong Li <zhongli_dev@126.com> | 2021-12-21 23:22:25 +0800 |
|---|---|---|
| committer | Haihao Xiang <haihao.xiang@intel.com> | 2021-12-23 15:49:07 +0800 |
| commit | 7e4747ec504586658bf12a38c304659fa8d84a6a (patch) | |
| tree | 3856d6d2da395848f3899628087d33376ed7a61e /libavcodec/qsvenc_hevc.c | |
| parent | 0598b38e9316391c76da24cc0f8c11d5e0292ae7 (diff) | |
lavc/qsvenc: enable lookahead for hevc encoding
Update version based on the patch:
https://patchwork.ffmpeg.org/project/ffmpeg/patch/20211009015949.1510-1-haihao.xiang@intel.com/
Signed-off-by: Daniel Socek <daniel.socek@intel.com>
Signed-off-by: Haihao Xiang <haihao.xiang@intel.com>
Signed-off-by: Zhong Li <zhongli_dev@126.com>
Diffstat (limited to 'libavcodec/qsvenc_hevc.c')
| -rw-r--r-- | libavcodec/qsvenc_hevc.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libavcodec/qsvenc_hevc.c b/libavcodec/qsvenc_hevc.c index b7b2f5633e..5847ea21f7 100644 --- a/libavcodec/qsvenc_hevc.c +++ b/libavcodec/qsvenc_hevc.c @@ -235,6 +235,9 @@ static const AVOption options[] = { { "load_plugins", "A :-separate list of hexadecimal plugin UIDs to load in an internal session", OFFSET(qsv.load_plugins), AV_OPT_TYPE_STRING, { .str = "" }, 0, 0, VE }, +#if QSV_HAVE_LA + { "look_ahead_depth", "Depth of look ahead in number frames, available when extbrc option is enabled", OFFSET(qsv.look_ahead_depth), AV_OPT_TYPE_INT, { .i64 = 0 }, 0, 100, VE }, +#endif { "profile", NULL, OFFSET(qsv.profile), AV_OPT_TYPE_INT, { .i64 = MFX_PROFILE_UNKNOWN }, 0, INT_MAX, VE, "profile" }, { "unknown", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = MFX_PROFILE_UNKNOWN }, INT_MIN, INT_MAX, VE, "profile" }, { "main", NULL, 0, AV_OPT_TYPE_CONST, { .i64 = MFX_PROFILE_HEVC_MAIN }, INT_MIN, INT_MAX, VE, "profile" }, |