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libavcodec/qsvenc: Let runtime to set default parameter. 

Unset qsv_h264 and qsv_hevc's default settings. Let runtime to decide
these parameters, so that it can choose the best parameter and ffmpeg-qsv
can keep up with runtime's update.

Signed-off-by: Wenbin Chen <wenbin.chen@intel.com>
This commit is contained in:
Wenbin Chen 2022-09-26 17:36:29 +08:00 committed by Haihao Xiang
parent 3771d54989
commit a3c0a3ec60
2 changed files with 3 additions and 5 deletions
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5
libavcodec/qsvenc_h264.c
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@ -176,9 +176,8 @@ static const AVClass class = {
static const FFCodecDefault qsv_enc_defaults[] = {
{ "b", "1M" },
{ "refs", "0" },
// same as the x264 default
{ "g", "250" },
{ "bf", "3" },
{ "g", "-1" },
{ "bf", "-1" },
{ "qmin", "-1" },
{ "qmax", "-1" },
{ "trellis", "-1" },

3
libavcodec/qsvenc_hevc.c
View File

@ -289,8 +289,7 @@ static const AVClass class = {
static const FFCodecDefault qsv_enc_defaults[] = {
{ "b", "1M" },
{ "refs", "0" },
// same as the x264 default
{ "g", "248" },
{ "g", "-1" },
{ "bf", "-1" },
{ "qmin", "-1" },
{ "qmax", "-1" },