[FFmpeg-trac] #1000(avcodec:new): wma lossless: not enough space for the output samples

[FFmpeg]

#1000: wma lossless: not enough space for the output samples
-------------------------------------+-------------------------------------
             Reporter:  doubleb      |                     Type:  defect
               Status:  new          |                 Priority:  normal
            Component:  avcodec      |                  Version:  git-
             Keywords:  wma          |  master
  lossless                           |               Blocked By:
             Blocking:               |  Reproduced by developer:  0
Analyzed by developer:  0            |
-------------------------------------+-------------------------------------
 I tried to convert a wma lossless file to pcm wav. ffmpeg produced an
 empty result file with an error message.

 I downloaded the latest git repository and compiled from that source. It
 is a 64 bit Centos 6.0 Linux.

 [root at ftp ffmpeg-HEAD-b92ecda]# ./ffmpeg -y  -strict -2  -i /tmp/bb.wma
 -acodec pcm_s16le -f wav  /tmp/out.wav
 ffmpeg version 0.9.1.git-b92ecda Copyright (c) 2000-2012 the FFmpeg
 developers
   built on Feb 16 2012 12:03:00 with gcc 4.4.6 20110731 (Red Hat 4.4.6-3)
   configuration:
   libavutil      51. 39.100 / 51. 39.100
   libavcodec     54.  3.100 / 54.  3.100
   libavformat    54.  1.100 / 54.  1.100
   libavdevice    53.  4.100 / 53.  4.100
   libavfilter     2. 62.100 /  2. 62.100
   libswscale      2.  1.100 /  2.  1.100
   libswresample   0.  6.100 /  0.  6.100
 Input #0, asf, from '/tmp/bb.wma':
   Metadata:
     title           : Echo Beach (2002 Digital Remaster)
     artist          : Martha And The Muffins
     copyright       : Digital Remaster (P) 2003 The copyright in this
 sound recording is owned by Virgin Records Ltd
     comment         : 0724354260155
     WMFSDKVersion   : 9.00.00.3268
     WMFSDKNeeded    : 0.0.0.0000
     IsVBR           : 1
   Duration: 00:00:30.00, start: 0.000000, bitrate: 944 kb/s
     Stream #0:0(ger): Audio: wmalossless (c[1][0][0] / 0x0163), 44100 Hz,
 stereo, s16, 941 kb/s
 Output #0, wav, to '/tmp/out.wav':
   Metadata:
     title           : Echo Beach (2002 Digital Remaster)
     artist          : Martha And The Muffins
     copyright       : Digital Remaster (P) 2003 The copyright in this
 sound recording is owned by Virgin Records Ltd
     comment         : 0724354260155
     WMFSDKVersion   : 9.00.00.3268
     WMFSDKNeeded    : 0.0.0.0000
     IsVBR           : 1
     encoder         : Lavf54.1.100
     Stream #0:0(ger): Audio: pcm_s16le ([1][0][0][0] / 0x0001), 44100 Hz,
 stereo, s16, 1411 kb/s
 Stream mapping:
   Stream #0:0 -> #0:0 (wmalossless -> pcm_s16le)
 Press [q] to stop, [?] for help
 Multiple frames in a packet from stream 0
 [wmalossless @ 0x28b6260] not enough space for the output samples
     Last message repeated 262 times
 size=       0kB time=00:00:00.00 bitrate=   0.0kbits/s
 video:0kB audio:0kB global headers:0kB muxing overhead inf%
 Output file is empty, nothing was encoded (check -ss / -t / -frames
 parameters if used)

-- 
Ticket URL: <https://ffmpeg.org/trac/ffmpeg/ticket/1000>
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