ffmpeg | branch: release/7.0 | Haihao Xiang <haihao.xi...@intel.com> | Thu Mar 28 14:55:57 2024 +0800| [74e4e900bb52c4a0f5f4fe38e2b7a40239d9e845] | committer: Haihao Xiang
lavc/vaapi_encode: convert from lambda to qp When AV_CODEC_FLAG_QSCALE is set, the value of avctx->global_quality is lambda. Signed-off-by: Haihao Xiang <haihao.xi...@intel.com> (cherry picked from commit 1590a96adc28a150ad641080262499f58158ee24) > http://git.videolan.org/gitweb.cgi/ffmpeg.git/?a=commit;h=74e4e900bb52c4a0f5f4fe38e2b7a40239d9e845 --- libavcodec/vaapi_encode.c | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/libavcodec/vaapi_encode.c b/libavcodec/vaapi_encode.c index c4b5411e68..4d47444f3f 100644 --- a/libavcodec/vaapi_encode.c +++ b/libavcodec/vaapi_encode.c @@ -1969,7 +1969,10 @@ rc_mode_found: if (ctx->explicit_qp) { rc_quality = ctx->explicit_qp; } else if (avctx->global_quality > 0) { - rc_quality = avctx->global_quality; + if (avctx->flags & AV_CODEC_FLAG_QSCALE) + rc_quality = avctx->global_quality / FF_QP2LAMBDA; + else + rc_quality = avctx->global_quality; } else { rc_quality = ctx->codec->default_quality; av_log(avctx, AV_LOG_WARNING, "No quality level set; " _______________________________________________ ffmpeg-cvslog mailing list ffmpeg-cvslog@ffmpeg.org https://ffmpeg.org/mailman/listinfo/ffmpeg-cvslog To unsubscribe, visit link above, or email ffmpeg-cvslog-requ...@ffmpeg.org with subject "unsubscribe".
