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Fix cdg reference and buffer_hints value:

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reference must be 3 because both "fields" are used as reference,
and buffer_hints must include readable since we might memcpy from the old frame.

Originally committed as revision 20923 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Reimar Döffinger 2009-12-26 11:07:47 +00:00
parent f877954fd3
commit b03a63d16a
1 changed files with 2 additions and 1 deletions
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3
libavcodec/cdgraphics.c
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@ -71,8 +71,9 @@ typedef struct CDGraphicsContext {
static void cdg_init_frame(AVFrame *frame)
{
avcodec_get_frame_defaults(frame);
frame->reference = 1;
frame->reference = 3;
frame->buffer_hints = FF_BUFFER_HINTS_VALID |
FF_BUFFER_HINTS_READABLE |
FF_BUFFER_HINTS_PRESERVE |
FF_BUFFER_HINTS_REUSABLE;
}