On Mon, 2022-09-26 at 17:36 +0800, Wenbin Chen wrote:
> 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.c...@intel.com>
> ---
> libavcodec/qsvenc_h264.c | 5 ++---
> libavcodec/qsvenc_hevc.c | 3 +--
> 2 files changed, 3 insertions(+), 5 deletions(-)
>
> diff --git a/libavcodec/qsvenc_h264.c b/libavcodec/qsvenc_h264.c
> index 85826ae4be..11aaabbd1b 100644
> --- a/libavcodec/qsvenc_h264.c
> +++ b/libavcodec/qsvenc_h264.c
> @@ -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" },
> diff --git a/libavcodec/qsvenc_hevc.c b/libavcodec/qsvenc_hevc.c
> index 6ec6230999..a5bf915954 100644
> --- a/libavcodec/qsvenc_hevc.c
> +++ b/libavcodec/qsvenc_hevc.c
> @@ -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" },
Patchset LGTM, will apply.
-Haihao
_______________________________________________
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
To unsubscribe, visit link above, or email
ffmpeg-devel-requ...@ffmpeg.org with subject "unsubscribe".
