[FFmpeg-devel] [PATCH]Fix linesize for raw video
Carl Eugen Hoyos
cehoyos at ag.or.at
Thu Jun 30 00:44:46 CEST 2011
Hi!
Attached patch fixes decoding of several raw video streams I tested.
Please comment, Carl Eugen
-------------- next part --------------
diff --git a/libavcodec/rawdec.c b/libavcodec/rawdec.c
index 04aa51e..f689f48 100644
--- a/libavcodec/rawdec.c
+++ b/libavcodec/rawdec.c
@@ -192,7 +192,13 @@ static int raw_decode(AVCodecContext *avctx,
frame->palette_has_changed = 1;
}
}
- if(avctx->pix_fmt==PIX_FMT_BGR24 && ((frame->linesize[0]+3)&~3)*avctx->height <= buf_size)
+ if((avctx->pix_fmt==PIX_FMT_BGR24 ||
+ avctx->pix_fmt==PIX_FMT_GRAY8 ||
+ avctx->pix_fmt==PIX_FMT_RGB555LE ||
+ avctx->pix_fmt==PIX_FMT_RGB555BE ||
+ avctx->pix_fmt==PIX_FMT_RGB565LE ||
+ avctx->pix_fmt==PIX_FMT_PAL8) &&
+ ((frame->linesize[0]+3)&~3)*avctx->height <= buf_size)
frame->linesize[0] = (frame->linesize[0]+3)&~3;
if(context->flip)
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