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v410dec: Implement explode mode support

Try and decode broken files, but still fail if explode
mode is enabled.

Signed-off-by: Derek Buitenhuis <derek.buitenhuis@gmail.com>
This commit is contained in:
Derek Buitenhuis 2012-07-23 11:03:58 -04:00
parent 6c8fdfc5e5
commit d04c5293ce

View File

@ -29,8 +29,12 @@ static av_cold int v410_decode_init(AVCodecContext *avctx)
avctx->bits_per_raw_sample = 10;
if (avctx->width & 1) {
av_log(avctx, AV_LOG_ERROR, "v410 requires even width.\n");
return AVERROR_INVALIDDATA;
if (avctx->err_recognition & AV_EF_EXPLODE) {
av_log(avctx, AV_LOG_ERROR, "v410 requires width to be even, continuing anyway.\n");
return AVERROR_INVALIDDATA;
} else {
av_log(avctx, AV_LOG_WARNING, "v410 requires width to be even.\n");
}
}
avctx->coded_frame = avcodec_alloc_frame();