Opened 13 years ago

Closed 13 years ago

#2525 closed defect (fixed)

mytharchivehelper segfault on ac3 audio (maybe...)

Reported by: gnome42@… Owned by: paulh
Priority: minor Milestone: unknown
Component: mytharchive Version: head
Severity: medium Keywords:
Cc: Ticket locked: no

Description

...thats my theory anyways :)

$ mytharchivehelper -i 05YITL_01_req1.1.VOB fff 0 2006-10-03 21:27:59.436 Opening 05YITL_01_req1.1.VOB Segmentation fault

If I encode the audio with ffmpeg ...

Input #0, mpeg, from '05YITL_01_req1.1.VOB':

Duration: 00:24:47.5, start: 0.185211, bitrate: 8103 kb/s Stream #0.0[0x1e0]: Video: mpeg2video, yuv420p, 720x480, 8910 kb/s, 29.97 fps(r) Stream #0.1[0x80]: Audio: ac3, 48000 Hz, stereo, 384 kb/s

File '/home/huh/05YITL_01_req1.1.ff1.VOB' already exists. Overwrite ? [y/N] y Output #0, vob, to '/home/huh/05YITL_01_req1.1.ff1.VOB':

Stream #0.0: Video: mpeg2video, yuv420p, 720x480, q=2-31, 9000 kb/s, 29.97 fps(c) Stream #0.1: Audio: mp2, 48000 Hz, stereo, 64 kb/s

then mytharchivehelper is OK with that file

$ mytharchivehelper -i 05YITL_01_req1.1.ff1.VOB fff 0 2006-10-03 21:27:38.418 Opening 05YITL_01_req1.1.ff1.VOB 0: start_time: 0.045 duration: 133.609 1: start_time: 0.045 duration: 133.572 stream: start_time: 0.500 duration: 1484.550 bitrate=8761 kb/s Input #0, mpeg, from '05YITL_01_req1.1.ff1.VOB':

Duration: 00:24:44.5, start: 0.500000, bitrate: 8761 kb/s Stream #0.0[0x1e0]: Video: mpeg2video, yuv420p, 720x480, 104857 kb/s, 29.97 fps(r) Stream #0.1[0x1c0]: Audio: mp2, 48000 Hz, stereo, 64 kb/s

2006-10-03 21:27:38.436 duration = 1484

I swear this was working a few versions ago but it's a huge pain for me, at the moment, to attempt to downgrade in order to verify that.

Attachments (1)

gdb_mytharchivehelper_r11411.txt (10.3 KB) - added by gnome42@… 13 years ago.
mytharchivehelper backtrace

Download all attachments as: .zip

Change History (3)

comment:1 Changed 13 years ago by gnome42@…

Scratch that theory. It works on some ac3 only vobs. Maybe its the recent ffmpeg resync, but this did work on this file a couple days ago I think.

Changed 13 years ago by gnome42@…

mytharchivehelper backtrace

comment:2 Changed 13 years ago by Isaac Richards

Resolution: fixed
Status: newclosed

(In [11428]) Missed a bit during the last ffmpeg merge.

Fixes #2525.

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