Opened 10 years ago

Closed 10 years ago

#3725 closed defect (fixed)

webp: Multiple ff_thread_finish_setup() calls

Reported by: llogan Owned by:
Priority: important Component: avcodec
Version: git-master Keywords: webp regression
Cc: Blocked By:
Blocking: Reproduced by developer: yes
Analyzed by developer: no

Description 

$ ./ffmpeg -loop 1 -i 1.webp -t 1 -f null -
ffmpeg version N-64018-gf9cd317 Copyright (c) 2000-2014 the FFmpeg developers
  built on Jun 17 2014 13:40:23 with gcc 4.4.7 (GCC) 20120313 (Red Hat 4.4.7-4)
  configuration: --enable-gpl
  libavutil      52. 89.100 / 52. 89.100
  libavcodec     55. 67.100 / 55. 67.100
  libavformat    55. 43.100 / 55. 43.100
  libavdevice    55. 13.101 / 55. 13.101
  libavfilter     4.  8.100 /  4.  8.100
  libswscale      2.  6.100 /  2.  6.100
  libswresample   0. 19.100 /  0. 19.100
  libpostproc    52.  3.100 / 52.  3.100
Input #0, image2, from '1.webp':
  Duration: 00:00:00.04, start: 0.000000, bitrate: N/A
    Stream #0:0: Video: webp, yuv420p, 550x368, 25 fps, 25 tbr, 25 tbn, 25 tbc
Output #0, null, to 'pipe:':
  Metadata:
    encoder         : Lavf55.43.100
    Stream #0:0: Video: rawvideo (I420 / 0x30323449), yuv420p, 550x368, q=2-31, 200 kb/s, 25 fps, 90k tbn, 25 tbc
    Metadata:
      encoder         : Lavc55.67.100 rawvideo
Stream mapping:
  Stream #0:0 -> #0:0 (webp (native) -> rawvideo (native))
Press [q] to stop, [?] for help
[webp @ 0x2ff2e80] Multiple ff_thread_finish_setup() calls
[webp @ 0x2fdee60] Multiple ff_thread_finish_setup() calls
[webp @ 0x2ff52e0] Multiple ff_thread_finish_setup() calls
[webp @ 0x2ff3320] Multiple ff_thread_finish_setup() calls
[webp @ 0x2ff5b20] Multiple ff_thread_finish_setup() calls
[null @ 0x2fed4c0] Encoder did not produce proper pts, making some up.
[webp @ 0x2ff2e80] Multiple ff_thread_finish_setup() calls
[webp @ 0x2ff3320] Multiple ff_thread_finish_setup() calls
[webp @ 0x2ff52e0] Multiple ff_thread_finish_setup() calls
[webp @ 0x2ff5b20] Multiple ff_thread_finish_setup() calls
[webp @ 0x2fdee60] Multiple ff_thread_finish_setup() calls
[webp @ 0x2ff2e80] Multiple ff_thread_finish_setup() calls
[webp @ 0x2ff3320] Multiple ff_thread_finish_setup() calls
[webp @ 0x2ff52e0] Multiple ff_thread_finish_setup() calls
[webp @ 0x2ff5b20] Multiple ff_thread_finish_setup() calls
[webp @ 0x2fdee60] Multiple ff_thread_finish_setup() calls
[webp @ 0x2ff2e80] Multiple ff_thread_finish_setup() calls
[webp @ 0x2ff3320] Multiple ff_thread_finish_setup() calls
[webp @ 0x2ff52e0] Multiple ff_thread_finish_setup() calls
[webp @ 0x2ff5b20] Multiple ff_thread_finish_setup() calls
[webp @ 0x2fdee60] Multiple ff_thread_finish_setup() calls
[webp @ 0x2ff2e80] Multiple ff_thread_finish_setup() calls
[webp @ 0x2ff3320] Multiple ff_thread_finish_setup() calls
[webp @ 0x2ff52e0] Multiple ff_thread_finish_setup() calls
[webp @ 0x2ff5b20] Multiple ff_thread_finish_setup() calls
[webp @ 0x2fdee60] Multiple ff_thread_finish_setup() calls
[webp @ 0x2ff2e80] Multiple ff_thread_finish_setup() calls
[webp @ 0x2ff52e0] Multiple ff_thread_finish_setup() calls
[webp @ 0x2ff5b20] Multiple ff_thread_finish_setup() calls
[webp @ 0x2ff3320] Multiple ff_thread_finish_setup() calls
[webp @ 0x2fdee60] Multiple ff_thread_finish_setup() calls
frame=   25 fps=0.0 q=0.0 Lsize=N/A time=00:00:01.00 bitrate=N/A    
video:2kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown

With -threads 1:

$ ./ffmpeg -threads 1 -loop 1 -i 1.webp -t 1 -f null -
ffmpeg version N-64018-gf9cd317 Copyright (c) 2000-2014 the FFmpeg developers
  built on Jun 17 2014 13:40:23 with gcc 4.4.7 (GCC) 20120313 (Red Hat 4.4.7-4)
  configuration: --enable-gpl
  libavutil      52. 89.100 / 52. 89.100
  libavcodec     55. 67.100 / 55. 67.100
  libavformat    55. 43.100 / 55. 43.100
  libavdevice    55. 13.101 / 55. 13.101
  libavfilter     4.  8.100 /  4.  8.100
  libswscale      2.  6.100 /  2.  6.100
  libswresample   0. 19.100 /  0. 19.100
  libpostproc    52.  3.100 / 52.  3.100
Input #0, image2, from '1.webp':
  Duration: 00:00:00.04, start: 0.000000, bitrate: N/A
    Stream #0:0: Video: webp, yuv420p, 550x368, 25 fps, 25 tbr, 25 tbn, 25 tbc
Output #0, null, to 'pipe:':
  Metadata:
    encoder         : Lavf55.43.100
    Stream #0:0: Video: rawvideo (I420 / 0x30323449), yuv420p, 550x368, q=2-31, 200 kb/s, 25 fps, 90k tbn, 25 tbc
    Metadata:
      encoder         : Lavc55.67.100 rawvideo
Stream mapping:
  Stream #0:0 -> #0:0 (webp (native) -> rawvideo (native))
Press [q] to stop, [?] for help
[null @ 0x3874460] Encoder did not produce proper pts, making some up.
frame=   25 fps=0.0 q=0.0 Lsize=N/A time=00:00:01.00 bitrate=N/A    
video:2kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing overhead: unknown

Sample from: ​http://www.gstatic.com/webp/gallery/1.webp

I did not check for regression.

Attachments (1)

1.webp​ (29.6 KB ) - added by llogan 10 years ago.
WebP sample for ticket #3725

Download all attachments as: .zip

Change History (3)

by llogan, 10 years ago

Attachment: 1.webp​ added

WebP sample for ticket #3725

comment:1 by Carl Eugen Hoyos, 10 years ago

Keywords: regression added
Priority: normal → important
Reproduced by developer: set
Status: new → open

Regression since b26ccf21

comment:2 by Michael Niedermayer, 10 years ago

Resolution: → fixed
Status: open → closed

Fixed in 8c22bea57447880f2cf20abee9a97578545ae4fa

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