diff options
| -rw-r--r-- | libavformat/utils.c | 3 |
1 files changed, 3 insertions, 0 deletions
diff --git a/libavformat/utils.c b/libavformat/utils.c index 6024205..7f90a9a 100644 --- a/libavformat/utils.c +++ b/libavformat/utils.c @@ -2438,6 +2438,9 @@ static int has_codec_parameters(AVStream *st, const char **errmsg_ptr) FAIL("unspecified size"); if (st->info->found_decoder >= 0 && avctx->pix_fmt == AV_PIX_FMT_NONE) FAIL("unspecified pixel format"); + if (st->codec->codec_id == AV_CODEC_ID_RV30 || st->codec->codec_id == AV_CODEC_ID_RV40) + if (!st->sample_aspect_ratio.num && !st->codec->sample_aspect_ratio.num && !st->codec_info_nb_frames) + FAIL("no frame in rv30/40 and no sar"); break; case AVMEDIA_TYPE_SUBTITLE: if (avctx->codec_id == AV_CODEC_ID_HDMV_PGS_SUBTITLE && !avctx->width) |
