[FFmpeg-devel] [PATCH] libavcodec/mediacodec: MythTV Fix for incorrect stride with amazon fire stick

[Scott Theisen]

On 11/14/24 00:06, Scott Theisen wrote:
> From: Peter Bennett <pbennett at mythtv.org>
>
> With 1080i MPEG2 video, amazon fire stick uses a different stride from what
> is returned.
> ---
>   libavcodec/mediacodecdec_common.c | 2 ++
>   1 file changed, 2 insertions(+)
>
> diff --git a/libavcodec/mediacodecdec_common.c b/libavcodec/mediacodecdec_common.c
> index 84c34ac270..b739a4b2c2 100644
> --- a/libavcodec/mediacodecdec_common.c
> +++ b/libavcodec/mediacodecdec_common.c
> @@ -574,6 +574,8 @@ static int mediacodec_dec_parse_video_format(AVCodecContext *avctx, MediaCodecDe
>       } else if (strstr(s->codec_name, "OMX.SEC.avc.dec")) {
>           s->slice_height = avctx->height;
>           s->stride = avctx->width;
> +    } else if (strstr(s->codec_name, "OMX.MTK.VIDEO.DECODER.MPEG2")) {
> +        s->slice_height = s->height;
>       } else if (s->slice_height == 0) {
>           s->slice_height = s->height;
>       }

Ping?  Rebased onto master cleanly.