virtualenv/FFmpeg
1
0
Fork 0
mirror of https://github.com/FFmpeg/FFmpeg.git synced 2025-01-08 13:22:53 +02:00
Code Issues Releases Activity

avcodec/4xm: Fix returned error codes

Browse Source 
Reviewed-by: Paul B Mahol <onemda@gmail.com>
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
(cherry picked from commit 07607a1db8)
Signed-off-by: Michael Niedermayer <michael@niedermayer.cc>
This commit is contained in:
Michael Niedermayer 2018-12-31 18:11:44 +01:00
parent 415dd357af
commit 1e41754792
1 changed files with 2 additions and 2 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

4
libavcodec/4xm.c
View File

@ -498,7 +498,7 @@ static int decode_i_block(FourXContext *f, int16_t *block)
if (get_bits_left(&f->gb) < 2){
av_log(f->avctx, AV_LOG_ERROR, "%d bits left before decode_i_block()\n", get_bits_left(&f->gb));
return -1;
return AVERROR_INVALIDDATA;
}
/* DC coef */
@ -732,7 +732,7 @@ static int decode_i2_frame(FourXContext *f, const uint8_t *buf, int length)
for (x = 0; x < width; x += 16) {
unsigned int color[4] = { 0 }, bits;
if (buf_end - buf < 8)
return -1;
return AVERROR_INVALIDDATA;
// warning following is purely guessed ...
color[0] = bytestream2_get_le16u(&g3);
color[1] = bytestream2_get_le16u(&g3);