[FFmpeg-devel] [PATCH] VP8 de/encode via libvpx

[James Zern]

On Wed, May 19, 2010 at 20:21, Stefano Sabatini
<stefano.sabatini-lala at poste.it> wrote:
>> + ? ?}
>> +
>> + ? ?if ((img = vpx_codec_get_frame(&ctx->decoder, &iter))) {
>> + ? ? ? ?if (img->fmt != IMG_FMT_I420) {
>> + ? ? ? ? ? ?av_log(avctx, AV_LOG_ERROR, "Unsupported output colorspace (%d)\n",
>> + ? ? ? ? ? ? ? ? ? img->fmt);
>> + ? ? ? ? ? ?return -1;
>
> This may be bot AVERROR_INVALIDDATA or PATCHWELCOME if the standard
> define its support but it's not yet implemented.

Other image formats a defined, but for encode only. At the moment the
decoder will only output I420 and there's no way to configure it
otherwise, so perhaps invalid data is more appropriate.