[FFmpeg-devel] [PATCH]Display DVB subtitles if display segment is missing

[Reimar Döffinger]

On Mon, Jan 23, 2012 at 12:22:48PM +0100, Carl Eugen Hoyos wrote:
> Hi!
> 
> Attached patch by Mark Kendall fixes ticket #937.
> 
> Please comment, Carl Eugen

> diff --git a/libavcodec/dvbsubdec.c b/libavcodec/dvbsubdec.c
> index e2a804a..71b6dc6 100644
> --- a/libavcodec/dvbsubdec.c
> +++ b/libavcodec/dvbsubdec.c
> @@ -1452,6 +1452,7 @@ static int dvbsub_decode(AVCodecContext *avctx,
>      int page_id;
>      int segment_length;
>      int i;
> +    int gotpage = 0, gotregion = 0, gotclut = 0, gotobject = 0, gotdisplay = 0;

A single got_segment and bit masks for each might be a bit nicer.