diff options
| author | Jindřich Makovička | 2005-04-08 21:34:48 +0000 |
|---|---|---|
| committer | Roberto Togni | 2005-04-08 21:34:48 +0000 |
| commit | a18ba9088042a60f49ada6c85f22f1318cfa0503 (patch) | |
| tree | 0a2b2f35558ea0f56edebc932f428c2a2f9b8fa3 | |
| parent | 76d6abc17c8b921e9482d9f0a2489b5b169c14bf (diff) | |
Fix upside-down picture for BGR24 images (fixes pig-loco-rgb.avi)
Patch by Jindrich Makovicka
Originally committed as revision 4112 to svn://svn.ffmpeg.org/ffmpeg/trunk
| -rw-r--r-- | libavcodec/loco.c | 12 |
1 files changed, 6 insertions, 6 deletions
diff --git a/libavcodec/loco.c b/libavcodec/loco.c index a0125549b1..6f90c1ef14 100644 --- a/libavcodec/loco.c +++ b/libavcodec/loco.c @@ -195,14 +195,14 @@ static int decode_frame(AVCodecContext *avctx, p->linesize[1], buf, buf_size, 1); break; case LOCO_CRGB: case LOCO_RGB: - decoded = loco_decode_plane(l, p->data[0], avctx->width, avctx->height, - p->linesize[0], buf, buf_size, 3); + decoded = loco_decode_plane(l, p->data[0] + p->linesize[0]*(avctx->height-1), avctx->width, avctx->height, + -p->linesize[0], buf, buf_size, 3); buf += decoded; buf_size -= decoded; - decoded = loco_decode_plane(l, p->data[0] + 1, avctx->width, avctx->height, - p->linesize[0], buf, buf_size, 3); + decoded = loco_decode_plane(l, p->data[0] + p->linesize[0]*(avctx->height-1) + 1, avctx->width, avctx->height, + -p->linesize[0], buf, buf_size, 3); buf += decoded; buf_size -= decoded; - decoded = loco_decode_plane(l, p->data[0] + 2, avctx->width, avctx->height, - p->linesize[0], buf, buf_size, 3); + decoded = loco_decode_plane(l, p->data[0] + p->linesize[0]*(avctx->height-1) + 2, avctx->width, avctx->height, + -p->linesize[0], buf, buf_size, 3); break; case LOCO_RGBA: decoded = loco_decode_plane(l, p->data[0], avctx->width, avctx->height, |