[FFmpeg-trac] #3682(undetermined:new): The picture freezes but the audio continues when using ffplay on a video coming from a Samsung S3
FFmpeg
trac at avcodec.org
Fri May 30 14:14:41 CEST 2014
#3682: The picture freezes but the audio continues when using ffplay on a video
coming from a Samsung S3
----------------------------------+----------------------------------------
Reporter: gouessej | Owner:
Type: defect | Status: new
Priority: normal | Component: undetermined
Version: 2.0.4 | Resolution:
Keywords: | Blocked By:
Blocking: | Reproduced by developer: 0
Analyzed by developer: 0 |
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Comment (by gouessej):
It works with mplayer as is:
[gouessej at localhost ~]$ mplayer
Images/2014/0524/Video20140524_152907_remuxed.mp4
MPlayer SVN-3.r36361.1.mga4.tainted-4.8.2 (C) 2000-2013 MPlayer Team
mplayer: could not connect to socket
mplayer: No such file or directory
Failed to open LIRC support. You will not be able to use your remote
control.
Playing Images/2014/0524/Video20140524_152907_remuxed.mp4.
libavformat version 55.12.100 (external)
libavformat file format detected.
[lavf] stream 0: video (h264), -vid 0
[lavf] stream 1: audio (aac), -aid 0, -alang eng
VIDEO: [H264] 1920x1080 24bpp 30.083 fps 17016.3 kbps (2077.2
kbyte/s)
Clip info:
major_brand: isom
minor_version: 512
compatible_brands: isomiso2avc1mp41
encoder: Lavf54.59.106
Load subtitles in Images/2014/0524/
==========================================================================
Opening video decoder: [ffmpeg] FFmpeg's libavcodec codec family
libavcodec version 55.18.102 (external)
Selected video codec: [ffh264] vfm: ffmpeg (FFmpeg H.264)
==========================================================================
==========================================================================
Trying to force audio codec driver family libmad...
Opening audio decoder: [ffmpeg] FFmpeg/libavcodec audio decoders
AUDIO: 48000 Hz, 2 ch, floatle, 123.1 kbit/4.01% (ratio: 15389->384000)
Selected audio codec: [ffaac] afm: ffmpeg (FFmpeg AAC (MPEG-2/MPEG-4
Audio))
==========================================================================
AO: [pulse] 48000Hz 2ch floatle (4 bytes per sample)
Starting playback...
Movie-Aspect is undefined - no prescaling applied.
VO: [xv] 1920x1080 => 1920x1080 Planar YV12 [zoom]
A: 11.4 V: 1.7 A-V: 9.675 ct: 0.037 0/ 0 604% 71% 72.2% 50 0
************************************************
**** Your system is too SLOW to play this! ****
************************************************
Possible reasons, problems, workarounds:
- Most common: broken/buggy _audio_ driver
- Try -ao sdl or use the OSS emulation of ALSA.
- Experiment with different values for -autosync, 30 is a good start.
- Slow video output
- Try a different -vo driver (-vo help for a list) or try -framedrop!
- Slow CPU
- Don't try to play a big DVD/DivX on a slow CPU! Try some of the
lavdopts,
e.g. -vfm ffmpeg -lavdopts lowres=1:fast:skiploopfilter=all.
- Broken file
- Try various combinations of -nobps -ni -forceidx -mc 0.
- Slow media (NFS/SMB mounts, DVD, VCD etc)
- Try -cache 8192.
- Are you using -cache to play a non-interleaved AVI file?
- Try -nocache.
Read DOCS/HTML/en/video.html for tuning/speedup tips.
If none of this helps you, read DOCS/HTML/en/bugreports.html.
A: 18.4 V: 2.9 A-V: 15.485 ct: 0.037 0/ 0 547% 65% 67.9% 86 0
Too many video packets in the buffer: (474 in 33587900 bytes).
Maybe you are playing a non-interleaved stream/file or the codec failed?
For AVI files, try to force non-interleaved mode with the -ni option.
A: 18.4 V: 3.6 A-V: 14.771 ct: 0.110 0/ 0 538% 63% 54.7% 86 0
Exiting... (Quit)
--
Ticket URL: <https://trac.ffmpeg.org/ticket/3682#comment:11>
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