[FFmpeg-devel] [PATCH 1/2] libavcodec/amfenc_hevc.c: Fix constant QP settings for I, P

Kravchenko, Alexander AAKravchenko at luxoft.com
Wed Jan 29 23:50:53 EET 2020



> 28 янв. 2020 г., в 19:53, OvchinnikovDmitrii <ovchinnikov.dmitrii at gmail.com> написал(а):
>
> ---
> libavcodec/amfenc_hevc.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/libavcodec/amfenc_hevc.c b/libavcodec/amfenc_hevc.c
> index 7c9a33ab33..8b4d289fac 100644
> --- a/libavcodec/amfenc_hevc.c
> +++ b/libavcodec/amfenc_hevc.c
> @@ -254,10 +254,10 @@ static av_cold int amf_encode_init_hevc(AVCodecContext *avctx)
>     }
>
>     if (ctx->qp_p != -1) {
> -        AMF_ASSIGN_PROPERTY_INT64(res, ctx->encoder, AMF_VIDEO_ENCODER_HEVC_QP_I, ctx->qp_p);
> +        AMF_ASSIGN_PROPERTY_INT64(res, ctx->encoder, AMF_VIDEO_ENCODER_HEVC_QP_P, ctx->qp_p);
>     }
>     if (ctx->qp_i != -1) {
> -        AMF_ASSIGN_PROPERTY_INT64(res, ctx->encoder, AMF_VIDEO_ENCODER_HEVC_QP_P, ctx->qp_i);
> +        AMF_ASSIGN_PROPERTY_INT64(res, ctx->encoder, AMF_VIDEO_ENCODER_HEVC_QP_I, ctx->qp_i);
>     }
>     AMF_ASSIGN_PROPERTY_BOOL(res, ctx->encoder, AMF_VIDEO_ENCODER_HEVC_RATE_CONTROL_SKIP_FRAME_ENABLE, ctx->skip_frame);
>
> --
> 2.19.1.windows.1
>
> _______________________________________________
> ffmpeg-devel mailing list
> ffmpeg-devel at ffmpeg.org
> https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
>
> To unsubscribe, visit link above, or email
> ffmpeg-devel-request at ffmpeg.org with subject "unsubscribe".


Guys, could you please review and apply the patches. For sure this improve FFmpeg quality in hw amd support.

Thanks
Alexander

________________________________

This e-mail and any attachment(s) are intended only for the recipient(s) named above and others who have been specifically authorized to receive them. They may contain confidential information. If you are not the intended recipient, please do not read this email or its attachment(s). Furthermore, you are hereby notified that any dissemination, distribution or copying of this e-mail and any attachment(s) is strictly prohibited. If you have received this e-mail in error, please immediately notify the sender by replying to this e-mail and then delete this e-mail and any attachment(s) or copies thereof from your system. Thank you.


More information about the ffmpeg-devel mailing list