diff options
Diffstat (limited to 'libavcodec/v210dec.c')
| -rw-r--r-- | libavcodec/v210dec.c | 10 |
1 files changed, 9 insertions, 1 deletions
diff --git a/libavcodec/v210dec.c b/libavcodec/v210dec.c index fd8a6b0d78..bc1e1d34ff 100644 --- a/libavcodec/v210dec.c +++ b/libavcodec/v210dec.c @@ -123,7 +123,7 @@ static int decode_frame(AVCodecContext *avctx, void *data, int *got_frame, const uint32_t *src = (const uint32_t*)psrc; uint32_t val; - w = (avctx->width / 6) * 6; + w = (avctx->width / 12) * 12; s->unpack_frame(src, y, u, v, w); y += w; @@ -131,6 +131,14 @@ static int decode_frame(AVCodecContext *avctx, void *data, int *got_frame, v += w >> 1; src += (w << 1) / 3; + if (w < avctx->width - 5) { + READ_PIXELS(u, y, v); + READ_PIXELS(y, u, y); + READ_PIXELS(v, y, u); + READ_PIXELS(y, v, y); + w += 6; + } + if (w < avctx->width - 1) { READ_PIXELS(u, y, v); |