Opened 13 years ago

Closed 12 years ago

#857 closed defect (worksforme)

Crystal HD crash when used during recoding

Reported by: Lubos Dolezel Owned by:
Priority: normal Component: avcodec
Version: git-master Keywords:
Cc: Blocked By:
Blocking: Reproduced by developer: no
Analyzed by developer: no

Description

My Crystal HD card (BCM70012) works fine when used for media playback using the libavcodec/ffmpeg+mplayer combo. But it apparently hasn't been tested as a decoder when doing media file recoding with ffmpeg.

This causes ffmpeg throw errors around (or crash). See the attached log files.

In log2's case, I also tried to modify libx264 to assume that stride = width, in which case ffmpeg crashes somewhere inside the sse2 optimized memcpy(). So this assumption of mine is either wrong or the problem reaches father, beyond just the stride value not being set.

Attachments (2)

log1.txt​ (16.3 KB ) - added by Lubos Dolezel 13 years ago.
Example 1
log2.txt​ (4.4 KB ) - added by Lubos Dolezel 13 years ago.
Example 2

Download all attachments as: .zip

Change History (4)

by Lubos Dolezel, 13 years ago

Attachment: log1.txt​ added

Example 1

by Lubos Dolezel, 13 years ago

Attachment: log2.txt​ added

Example 2

comment:1 by Carl Eugen Hoyos, 13 years ago

(omitted some unrelated output)

Please always provide complete, uncut console output whenever you report a problem.

If you want to report a crash (I am not sure I understand what your original problem is), please provide backtrace etc. as explained on ​http://ffmpeg.org/bugreports.html

comment:2 by Philip Langdale, 12 years ago

Resolution: → worksforme
Status: new → closed

I have run both command lines and everything has worked as expected. I expect something has changed in the last 8 months to allow this work.

Note: See TracTickets for help on using tickets.