diff options
| author | Srinath K R <skr@nvidia.com> | 2017-06-01 13:28:07 +0530 |
|---|---|---|
| committer | Timo Rothenpieler <timo@rothenpieler.org> | 2017-06-01 11:28:30 +0200 |
| commit | d8da329cc364b36dabbb3162f788f958d8b6ea46 (patch) | |
| tree | 4bfcd224b7f1042f9b806966740748b6d7a91097 | |
| parent | bd1179e36badfed93b3d7427f5e1752e1249342c (diff) | |
| download | ffmpeg-d8da329cc364b36dabbb3162f788f958d8b6ea46.tar.gz | |
avcodec/nvenc: Add default value for AVCodecContext::refs
AVCodecContext::refs is used to control the DPB size to be used by the
encoder. The default value for AVCodecContext::refs as set in
libavcodec/options_table.h is 1.
This patch sets AVCodecContext::refs to 0 for h264_nvenc and hevc_nvenc in
order to let the driver take the decision of the correct DPB size to use in
all cases.
Signed-off-by: Srinath K R <skr@nvidia.com>
Signed-off-by: Timo Rothenpieler <timo@rothenpieler.org>
| -rw-r--r-- | libavcodec/nvenc_h264.c | 1 | ||||
| -rw-r--r-- | libavcodec/nvenc_hevc.c | 1 |
2 files changed, 2 insertions, 0 deletions
diff --git a/libavcodec/nvenc_h264.c b/libavcodec/nvenc_h264.c index 20f47ec727..5fcbcb9f4f 100644 --- a/libavcodec/nvenc_h264.c +++ b/libavcodec/nvenc_h264.c @@ -131,6 +131,7 @@ static const AVCodecDefault defaults[] = { { "qcomp", "-1" }, { "g", "250" }, { "bf", "0" }, + { "refs", "0" }, { NULL }, }; diff --git a/libavcodec/nvenc_hevc.c b/libavcodec/nvenc_hevc.c index 66db1457a5..81da9d222d 100644 --- a/libavcodec/nvenc_hevc.c +++ b/libavcodec/nvenc_hevc.c @@ -128,6 +128,7 @@ static const AVCodecDefault defaults[] = { { "qcomp", "-1" }, { "g", "250" }, { "bf", "0" }, + { "refs", "0" }, { NULL }, }; |