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cdgraphics: set palette to zero too

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Signed-off-by: Paul B Mahol <onemda@gmail.com>
This commit is contained in:
Paul B Mahol 2013-02-18 16:37:32 +00:00
parent 1f4ab61b74
commit 85921499c7
1 changed files with 3 additions and 1 deletions
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4
libavcodec/cdgraphics.c
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@ -291,8 +291,10 @@ static int cdg_decode_frame(AVCodecContext *avctx,
av_log(avctx, AV_LOG_ERROR, "reget_buffer() failed\n");
return ret;
}
if (!avctx->frame_number)
if (!avctx->frame_number) {
memset(cc->frame.data[0], 0, cc->frame.linesize[0] * avctx->height);
memset(cc->frame.data[1], 0, AVPALETTE_SIZE);
}
command = bytestream_get_byte(&buf);
inst = bytestream_get_byte(&buf);