[FFmpeg-devel] [PATCH] Decoder for CEA-608 and World System Teletext [WIP]

[compn]

On Fri, 23 Jan 2015 04:42:22 +0100
Michael Niedermayer <michaelni at gmx.at> wrote:

> From: Shan <shan.wb at gmail.com>
> 
> Patch fixed by Shan so it builds and passes fate
>  
>  version 2.5:
> diff --git a/MAINTAINERS b/MAINTAINERS
> index 13b211e..ae7610b 100644
> --- a/MAINTAINERS
> +++ b/MAINTAINERS
> @@ -267,6 +267,7 @@ Codecs:
>    ulti*                                 Kostya Shishkov
>    v410*.c                               Derek Buitenhuis
>    vb.c                                  Kostya Shishkov
> +  vbidec.c                              Shan Weber

vbisubdec.c

> +#define VBI_CLASS(c,o)\
> +static const AVClass c##_decoder_class = {\
> +    .class_name = #c" decoder",\
> +    .item_name  = av_default_item_name,\
> +    .option     = o,\
> +    .version    = LIBAVUTIL_VERSION_INT,\
> +};
> +
> +#define VBI_DECODE(l_,i_,d_) \
> +AVCodec ff_ ## l_ ## _decoder = {\
> +    .name           = #l_,\
> +    .long_name      = NULL_IF_CONFIG_SMALL(d_ " subtitle"),\
> +    .type           = AVMEDIA_TYPE_SUBTITLE,\
> +    .id             = AV_CODEC_ID_##i_,\
> +    .priv_data_size = sizeof(VBICodecContext),\
> +    .init           = vbi_subtitle_decode_init,\
> +    .decode         = vbi_subtitle_decode_frame,\
> +    .priv_class     = &l_##_decoder_class,\

something weird about this? what if all decoders are enabled?

(not important to resend patch for these, just pointing it out)

-compn