[FFmpeg-trac] #5426(undetermined:new): wmavoice: problem with 2 modes
FFmpeg
trac at avcodec.org
Tue Apr 12 03:12:42 CEST 2016
#5426: wmavoice: problem with 2 modes
-------------------------------------+-------------------------------------
Reporter: ami_stuff | Owner:
Type: defect | Status: new
Priority: normal | Component:
Version: | undetermined
unspecified | Keywords:
Blocked By: | Blocking:
Reproduced by developer: 0 | Analyzed by developer: 0
-------------------------------------+-------------------------------------
attached files doesn't decode corectly (but plays fine with ffplay when I
seek in the file)
{{{
C:\>ffmpegx -i C:\wmavoice_12kbps_16khz_mono.wma out.wav
ffmpeg version N-79295-g5501f58 Copyright (c) 2000-2016 the FFmpeg
developers
built with gcc 4.5.0 (GCC) 20100414 (Fedora MinGW 4.5.0-1.fc14)
configuration: --prefix=/var/www/users/research/ffmpeg/snapshots/build
--arch=
x86 --target-os=mingw32 --cross-prefix=i686-pc-mingw32- --cc='ccache i686
-pc-min
gw32-gcc' --enable-pthreads --enable-memalign-hack --enable-runtime-
cpudetect --
enable-cross-compile --enable-static --disable-shared --extra-
libs='-lws2_32 -lw
inmm -lpthread' --extra-cflags='--static
-I/var/www/users/research/ffmpeg/snapsh
ots/build/include' --extra-ldflags='-static
-L/var/www/users/research/ffmpeg/sna
pshots/build/lib' --enable-bzlib --enable-zlib --enable-gpl --enable-
version3 --
enable-nonfree --enable-libx264 --enable-libspeex --enable-libtheora
--enable-li
bvorbis --enable-libfaac --enable-libxvid --enable-libopencore-amrnb
--enable-li
bopencore-amrwb --enable-libmp3lame --enable-libfreetype --enable-libvpx
--disab
le-decoder=libvpx
libavutil 55. 20.100 / 55. 20.100
libavcodec 57. 34.100 / 57. 34.100
libavformat 57. 32.100 / 57. 32.100
libavdevice 57. 0.101 / 57. 0.101
libavfilter 6. 41.100 / 6. 41.100
libswscale 4. 1.100 / 4. 1.100
libswresample 2. 0.101 / 2. 0.101
libpostproc 54. 0.100 / 54. 0.100
Input #0, asf, from 'C:\wmavoice_12kbps_16khz_mono.wma':
Metadata:
WMFSDKNeeded : 0.0.0.0000
DeviceConformanceTemplate: S1
WMFSDKVersion : 11.0.5721.5275
IsVBR : 0
Duration: 00:04:41.91, start: 0.000000, bitrate: 13 kb/s
Stream #0:0(pol): Audio: wmavoice ([10][0][0][0] / 0x000A), 16000 Hz,
mono,
flt, 12 kb/s
[wav @ 0x2c403e0] Using AVStream.codec to pass codec parameters to muxers
is dep
recated, use AVStream.codecpar instead.
Output #0, wav, to 'out.wav':
Metadata:
WMFSDKNeeded : 0.0.0.0000
DeviceConformanceTemplate: S1
WMFSDKVersion : 11.0.5721.5275
IsVBR : 0
ISFT : Lavf57.32.100
Stream #0:0(pol): Audio: pcm_s16le ([1][0][0][0] / 0x0001), 16000 Hz,
mono,
s16, 256 kb/s
Metadata:
encoder : Lavc57.34.100 pcm_s16le
Stream mapping:
Stream #0:0 -> #0:0 (wmavoice (native) -> pcm_s16le (native))
Press [q] to stop, [?] for help
[wav @ 0x2c403e0] Non-monotonous DTS in output stream 0:0; previous:
1180816, cu
rrent: 1180688; changing to 1180816. This may result in incorrect
timestamps in
the output file.
Error while decoding stream #0:0: Function not implementeded= 123x
size= 8810kB time=00:04:41.91 bitrate= 256.0kbits/s speed= 123x
video:0kB audio:8810kB subtitle:0kB other streams:0kB global headers:0kB
muxing
overhead: 0.000865%
}}}
--
Ticket URL: <https://trac.ffmpeg.org/ticket/5426>
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