| author | Michael Niedermayer <michaelni@gmx.at> | 2013-10-12 09:35:54 (GMT) |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2013-10-12 09:35:54 (GMT) |
| commit | 8c582d1b221346eb120fff0cf2214d4218ba4022 (patch) | |
| tree | db5844ee2a1521bd04a2b414a03dec97ed5e3010 | |
| parent | 8c0687abdf64fb2ef3ab2995ad88a3e9df4a2d90 (diff) | |
| download | ffmpeg-8c582d1b221346eb120fff0cf2214d4218ba4022.zip ffmpeg-8c582d1b221346eb120fff0cf2214d4218ba4022.tar.gz ffmpeg-8c582d1b221346eb120fff0cf2214d4218ba4022.tar.bz2 | |
avfilter/vf_removelogo: fix offset for accessing pixels above and below
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
| -rw-r--r-- | libavfilter/vf_removelogo.c | 4 |
1 files changed, 2 insertions, 2 deletions
diff --git a/libavfilter/vf_removelogo.c b/libavfilter/vf_removelogo.c index ea04ce0..d132e30 100644 --- a/libavfilter/vf_removelogo.c +++ b/libavfilter/vf_removelogo.c @@ -174,8 +174,8 @@ static void convert_mask_to_strength_mask(uint8_t *data, int linesize, if ( *current_pixel >= current_pass && *(current_pixel + 1) >= current_pass && *(current_pixel - 1) >= current_pass && - *(current_pixel + w) >= current_pass && - *(current_pixel - w) >= current_pass) { + *(current_pixel + linesize) >= current_pass && + *(current_pixel - linesize) >= current_pass) { /* Increment the value since it still has not been * eroded, as evidenced by the if statement that * just evaluated to true. */ |