Handbrake 1.0.1 crashes during title scan of the wmv file

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Yersh
Posts: 25
Joined: Sun Jan 08, 2017 1:29 am

Handbrake 1.0.1 crashes during title scan of the wmv file

Post by Yersh »

Tried to encode wmv video with HandbrakeGUI. It crashes every single time during title check.
I checked 5 different wmv source files, same result.

Problem details:

Code: Select all

Problem signature:
  Problem Event Name:	APPCRASH
  Application Name:	Handbrake.exe
  Application Version:	1.0.1.0
  Application Timestamp:	58658028
  Fault Module Name:	hb.dll
  Fault Module Version:	0.0.0.0
  Fault Module Timestamp:	58657e91
  Exception Code:	c0000005
  Exception Offset:	00000000000e488b
  OS Version:	6.3.9600.2.0.0.256.48
  Locale ID:	1033
  Additional Information 1:	a1a0
  Additional Information 2:	a1a0f100d9dc820f8f0f5cac2729c053
  Additional Information 3:	ee29
  Additional Information 4:	ee29dfc415c570e737b6ef3d4ed568a3
Activity log:

Code: Select all

[01:04:33] hb_init: starting libhb thread
[01:04:33] hb_init: starting libhb thread
[01:04:33] hb_init: starting libhb thread
[01:04:33] hb_init: starting libhb thread
[01:04:42] hb_init: starting libhb thread

 # Starting Scan ...

[01:04:42] CPU: Intel(R) Core(TM) i7-2600K CPU @ 3.40GHz
[01:04:42]  - Intel microarchitecture Sandy Bridge
[01:04:42]  - logical processor count: 8
[01:04:42] OpenCL device #1: Advanced Micro Devices, Inc. Capeverde
[01:04:42]  - OpenCL version: 1.2 AMD-APP (1124.2)
[01:04:42]  - driver version: 1124.2 (VM)
[01:04:42]  - device type:    GPU
[01:04:42]  - supported:      YES
[01:04:42] Intel Quick Sync Video support: no
[01:04:42] hb_scan: path=E:\New\TTC - Critical Business Skills\TGC_5800_Lect01_CriticalBusinessSkills.wmv, title_index=0
udfread ERROR: ECMA 167 Volume Recognition failed
src/libbluray/disc/disc.c:274: failed opening UDF image E:\New\TTC - Critical Business Skills\TGC_5800_Lect01_CriticalBusinessSkills.wmv
src/libbluray/disc/disc.c:352: error opening file BDMV\index.bdmv
src/libbluray/disc/disc.c:352: error opening file BDMV\BACKUP\index.bdmv
[01:04:42] bd: not a bd - trying as a stream/file instead
libdvdnav: Using dvdnav version 5.0.1
libdvdread: Encrypted DVD support unavailable.
libdvdread:DVDOpenFileUDF:UDFFindFile /VIDEO_TS/VIDEO_TS.IFO failed
libdvdread:DVDOpenFileUDF:UDFFindFile /VIDEO_TS/VIDEO_TS.BUP failed
libdvdread: Can't open file VIDEO_TS.IFO.
libdvdnav: vm: failed to read VIDEO_TS.IFO
[01:04:42] dvd: not a dvd - trying as a stream/file instead

HandbrakeCLI crashes in the same manner, should I make a separate post in the Community Support -> Command Line Interface ?

User avatar
s55
HandBrake Team
Posts: 9714
Joined: Sun Dec 24, 2006 1:05 pm

Re: Handbrake 1.0.1 crashes during title scan of the wmv file

Post by s55 »

We are aware of issues with WMV. If your able to, please post a sample. We've asked a few folks but have not yet recieved a file that reproduces the issue so we are unable to do anything about it currently.

Also tracked under https://github.com/HandBrake/HandBrake/issues/466

Yersh
Posts: 25
Joined: Sun Jan 08, 2017 1:29 am

Re: Handbrake 1.0.1 crashes during title scan of the wmv file

Post by Yersh »


User avatar
s55
HandBrake Team
Posts: 9714
Joined: Sun Dec 24, 2006 1:05 pm

Re: Handbrake 1.0.1 crashes during title scan of the wmv file

Post by s55 »

Great Thanks. Pulling down now.

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s55
HandBrake Team
Posts: 9714
Joined: Sun Dec 24, 2006 1:05 pm

Re: Handbrake 1.0.1 crashes during title scan of the wmv file

Post by s55 »

@Yersh are you ok with me sharing that sample with the libav team?

I've reproduce the crash with avconv so I can report it upstream.

Yersh
Posts: 25
Joined: Sun Jan 08, 2017 1:29 am

Re: Handbrake 1.0.1 crashes during title scan of the wmv file

Post by Yersh »

Sure.

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JohnAStebbins
HandBrake Team
Posts: 5535
Joined: Sat Feb 09, 2008 7:21 pm

Re: Handbrake 1.0.1 crashes during title scan of the wmv file

Post by JohnAStebbins »

I did a little digging and found the root cause of the crash in libav. But after fixing that, I fell down the rabbit hole. Although I can fix the crash, I still fail to decode any video. This sample exposes multiple problems with the libav asf demux. So we'll probably have to send this upstream for more analysis.

User avatar
s55
HandBrake Team
Posts: 9714
Joined: Sun Dec 24, 2006 1:05 pm

Re: Handbrake 1.0.1 crashes during title scan of the wmv file

Post by s55 »


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