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| author | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2022-07-04 17:13:58 +0200 |
|---|---|---|
| committer | Andreas Rheinhardt <andreas.rheinhardt@outlook.com> | 2022-07-09 19:37:52 +0200 |
| commit | e4a10dd63783f80ed251e7bbf2550feff4c01306 (patch) | |
| tree | 52fa06d46f673a37c439f2f6ec1d5c90d34ea7dc /libavcodec/pngdec.c | |
| parent | 66a251e836033db9562dad78269a837bc9dae122 (diff) | |
avcodec/apng: Add APNG_FCTL_CHUNK_SIZE define
Also use it where appropriate.
Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@outlook.com>
Diffstat (limited to 'libavcodec/pngdec.c')
| -rw-r--r-- | libavcodec/pngdec.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libavcodec/pngdec.c b/libavcodec/pngdec.c index 6b44af59f2..87b0c639e3 100644 --- a/libavcodec/pngdec.c +++ b/libavcodec/pngdec.c @@ -972,7 +972,7 @@ static int decode_fctl_chunk(AVCodecContext *avctx, PNGDecContext *s, uint32_t sequence_number; int cur_w, cur_h, x_offset, y_offset, dispose_op, blend_op; - if (bytestream2_get_bytes_left(gb) != 26) + if (bytestream2_get_bytes_left(gb) != APNG_FCTL_CHUNK_SIZE) return AVERROR_INVALIDDATA; if (!(s->hdr_state & PNG_IHDR)) { |