Bug 452179 - Unable to play wmv videos
Summary: Unable to play wmv videos
Status: REPORTED
Alias: None
Product: gwenview
Classification: Applications
Component: general (show other bugs)
Version: 21.12.3
Platform: Manjaro Linux
: NOR normal
Target Milestone: ---
Assignee: Gwenview Bugs
URL:
Keywords:
Depends on:
Blocks:
 
Reported: 2022-04-02 14:26 UTC by Teddy
Modified: 2022-04-02 14:28 UTC (History)
0 users

See Also:
Latest Commit:
Version Fixed In:
Sentry Crash Report:


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Description Teddy 2022-04-02 14:26:07 UTC
SUMMARY
***
NOTE: If you are reporting a crash, please try to attach a backtrace with debug symbols.
See https://community.kde.org/Guidelines_and_HOWTOs/Debugging/How_to_create_useful_crash_reports
***


STEPS TO REPRODUCE
1. Try to play wmv video.
2. 
3. 

OBSERVED RESULT
Can't play it.

EXPECTED RESULT
Play it smoothly.

SOFTWARE/OS VERSIONS
Operating System: Manjaro Linux
KDE Plasma Version: 5.24.4
KDE Frameworks Version: 5.92.0
Qt Version: 5.15.3
Kernel Version: 5.17.1-3-MANJARO (64-bit)
Graphics Platform: X11
Processors: 8 × Intel® Core™

ADDITIONAL INFORMATION
Comment 1 Teddy 2022-04-02 14:26:17 UTC
$ gwenview video.wmv
org.kde.kdegraphics.gwenview.lib: Unresolved mime type  "image/x-mng"
org.kde.kdegraphics.gwenview.lib: Unresolved raw mime type  "image/x-samsung-srw"
Segmentation fault (core dumped)
Comment 2 Teddy 2022-04-02 14:27:10 UTC
MEDIAINFO:
General
Complete name                            : video.wmv
Format                                   : Windows Media
File size                                : 23.6 MiB
Duration                                 : 1 min 40 s
Overall bit rate mode                    : Constant
Overall bit rate                         : 1 973 kb/s
Maximum Overall bit rate                 : 7 185 kb/s
Encoded date                             : UTC 2014-09-21 03:08:56
Cover                                    : Y

Video
ID                                       : 1
Format                                   : VC-1
Format profile                           : MP@HL
Codec ID                                 : WMV3
Codec ID/Info                            : Windows Media Video 9
Codec ID/Hint                            : WMV3
Description of the codec                 : Windows Media Video 9 - Professional
Duration                                 : 1 min 40 s
Bit rate mode                            : Constant
Bit rate                                 : 7 000 kb/s
Width                                    : 854 pixels
Height                                   : 480 pixels
Display aspect ratio                     : 16:9
Frame rate                               : 29.970 (29970/1000) FPS
Color space                              : YUV
Chroma subsampling                       : 4:2:0
Bit depth                                : 8 bits
Scan type                                : Progressive
Compression mode                         : Lossy
Bits/(Pixel*Frame)                       : 0.570
Stream size                              : 83.6 MiB

Audio
ID                                       : 2
Format                                   : WMA
Format profile                           : Pro
Codec ID                                 : 162
Codec ID/Info                            : Windows Media Audio
Description of the codec                 : Windows Media Audio 10 Professional - 128 kbps, 48 kHz, 2 channel 16 bit (A/V) 1-pass CBR
Duration                                 : 1 min 40 s
Bit rate mode                            : Constant
Bit rate                                 : 128 kb/s
Channel(s)                               : 2 channels
Sampling rate                            : 48.0 kHz
Bit depth                                : 16 bits
Stream size                              : 1.53 MiB (6%)
Comment 3 Teddy 2022-04-02 14:27:39 UTC
Can't attach the video because is NSFW.
Comment 4 Teddy 2022-04-02 14:28:45 UTC
$ mplayer video.wmv 
MPlayer SVN-r38359 (C) 2000-2022 MPlayer Team
226 audio & 469 video codecs
do_connect: could not connect to socket
connect: No such file or directory
Failed to open LIRC support. You will not be able to use your remote control.

Playing video.wmv.
libavformat version 59.16.100 (external)
ASF file format detected.
[asfheader] Video stream found, -vid 1
[asfheader] Audio stream found, -aid 2
VIDEO:  [WMV3]  854x480  24bpp  1000.000 fps  7000.0 kbps (854.5 kbyte/s)
==========================================================================
Requested video codec family [wmv9dmo] (vfm=dmo) not available.
Enable it at compilation.
Requested video codec family [wmvdmo] (vfm=dmo) not available.
Enable it at compilation.
Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
libavcodec version 59.18.100 (external)
[wmv3 @ 0x7f7cf61d93a0]Requested frame threading with a custom get_buffer2() implementation which is not marked as thread safe. This is not supported anymore, make your callback thread-safe.
[wmv3 @ 0x7f7cf61d93a0]Extra data: 8 bits left, value: 0
Selected video codec: [ffwmv3] vfm: ffmpeg (FFmpeg WMV3/WMV9)
==========================================================================
Load subtitles in ./
==========================================================================
Opening audio decoder: [ffmpeg] FFmpeg/libavcodec audio decoders
AUDIO: 48000 Hz, 2 ch, floatle, 128.0 kbit/4.17% (ratio: 16002->384000)
Selected audio codec: [ffwmapro] afm: ffmpeg (WMA Pro audio (FFmpeg))
==========================================================================
[AO OSS] audio_setup: Can't open audio device /dev/dsp: No such file or directory
AO: [alsa] 48000Hz 2ch floatle (4 bytes per sample)
Starting playback...
Movie-Aspect is undefined - no prescaling applied.
VO: [vdpau] 854x480 => 854x480 Planar YV12 
Movie-Aspect is undefined - no prescaling applied.
VO: [vdpau] 854x480 => 854x480 Planar YV12 
A:   6.8 V:   6.8 A-V:  0.001 ct:  0.084  55/ 55 10%  3%  0.5% 0 0 

Exiting... (Quit)