[FFmpeg-devel] [PATCH] avcodec/mjpegbdec: Fix yuv444 pix_fmt detection

[Carl Eugen Hoyos]

Am Mi., 20. Nov. 2019 um 12:29 Uhr schrieb Alex Mogurenko <alex at mogurenko.com>:
>
> by default adobe_transform set to 0 and because of that mjpegb decoder detects yuv444 pix fmt as bgrp
> ---
>  libavcodec/mjpegbdec.c | 1 +
>  1 file changed, 1 insertion(+)
>
> diff --git a/libavcodec/mjpegbdec.c b/libavcodec/mjpegbdec.c
> index 37d7bb8228..70ff4cf563 100644
> --- a/libavcodec/mjpegbdec.c
> +++ b/libavcodec/mjpegbdec.c
> @@ -56,6 +56,7 @@ static int mjpegb_decode_frame(AVCodecContext *avctx,
>      buf_ptr = buf;
>      buf_end = buf + buf_size;
>      s->got_picture = 0;
> +    s->adobe_transform = -1;
>
>  read_header:
>      /* reset on every SOI */

Patch applied.

Thank you, Carl Eugen