diff options
| author | jstebbins <[email protected]> | 2012-07-06 23:12:56 +0000 |
|---|---|---|
| committer | jstebbins <[email protected]> | 2012-07-06 23:12:56 +0000 |
| commit | 5e4a58cc2d39db9c5e8b4f5201c6bf9352412688 (patch) | |
| tree | e2ba9652efa8ef449c8d9c91c58f1cb5fc83836b /libhb/scan.c | |
| parent | 4ed21c1ccb42e377ec5a20cf66638b4f207515be (diff) | |
libhb: fix comb detection crash and decomb crash
hb_detect_comb() could crash because the dimensions of the video buffer
don't have to match the dimensions returned by work object info() method
if the video has segments of differeing resolutions.
decomb was allocating reference buffers that were too small. This bug appears
to have always existed but doesn't usually get triggered because malloc
usually rounds allocation sizes up.
git-svn-id: svn://svn.handbrake.fr/HandBrake/trunk@4812 b64f7644-9d1e-0410-96f1-a4d463321fa5
Diffstat (limited to 'libhb/scan.c')
| -rw-r--r-- | libhb/scan.c | 2 |
1 files changed, 1 insertions, 1 deletions
diff --git a/libhb/scan.c b/libhb/scan.c index e06f14c5f..4776e08c4 100644 --- a/libhb/scan.c +++ b/libhb/scan.c @@ -739,7 +739,7 @@ static int DecodePreviews( hb_scan_t * data, hb_title_t * title ) } /* Check preview for interlacing artifacts */ - if( hb_detect_comb( vid_buf, vid_info.width, vid_info.height, 10, 30, 9, 10, 30, 9 ) ) + if( hb_detect_comb( vid_buf, 10, 30, 9, 10, 30, 9 ) ) { hb_deep_log( 2, "Interlacing detected in preview frame %i", i+1); interlaced_preview_count++; |