From: Michael Niedermayer <[email protected]> Such frames are created by yv12qtcodec from Unthinkable Research
Signed-off-by: Michael Niedermayer <[email protected]> --- libavcodec/rawdec.c | 8 ++++++++ 1 file changed, 8 insertions(+) diff --git a/libavcodec/rawdec.c b/libavcodec/rawdec.c index 16ee64e..d421474 100644 --- a/libavcodec/rawdec.c +++ b/libavcodec/rawdec.c @@ -185,6 +185,14 @@ static int raw_decode(AVCodecContext *avctx, || avctx->codec_tag == MKTAG('Y', 'V', 'U', '9')) FFSWAP(uint8_t *, picture->data[1], picture->data[2]); + if (avctx->codec_tag == AV_RL32("I420") && + (avctx->width + 1) * (avctx->height + 1) * 3/2 == buf_size) { + picture->data[1] += (avctx->width + 1) * (avctx->height + 1) - + avctx->width * avctx->height; + picture->data[2] += ((avctx->width + 1) * (avctx->height + 1) - + avctx->width * avctx->height) * 5 / 4; + } + if(avctx->codec_tag == AV_RL32("yuv2") && avctx->pix_fmt == AV_PIX_FMT_YUYV422) { int x, y; -- 1.8.0.2 _______________________________________________ libav-devel mailing list [email protected] https://lists.libav.org/mailman/listinfo/libav-devel
