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avcodec/flac: smallest frame is 10 bytes

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Fixes #9270
This commit is contained in:
Paul B Mahol
2022-09-04 20:50:16 +02:00
parent 1e202d89c9
commit 2ed5925e26
2 changed files with 2 additions and 2 deletions
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2
libavcodec/flac.h
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@@ -33,7 +33,7 @@
#define FLAC_MAX_CHANNELS 8
#define FLAC_MIN_BLOCKSIZE 16
#define FLAC_MAX_BLOCKSIZE 65535
#define FLAC_MIN_FRAME_SIZE 11
#define FLAC_MIN_FRAME_SIZE 10
enum {
FLAC_CHMODE_INDEPENDENT = 0,

2
libavcodec/flacdec.c
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@@ -577,7 +577,7 @@ static int flac_decode_frame(AVCodecContext *avctx, AVFrame *frame,
/* check that there is at least the smallest decodable amount of data.
this amount corresponds to the smallest valid FLAC frame possible.
FF F8 69 02 00 00 9A 00 00 34 46 */
FF F8 69 02 00 00 9A 00 00 34 */
if (buf_size < FLAC_MIN_FRAME_SIZE)
return buf_size;