id,summary,reporter,owner,description,type,status,priority,component,version,resolution,keywords,cc,blockedby,blocking,reproduced,analyzed
1246,conversion fail wmv  wmalossless to mp4,rishit.patel,,"We are trying to convert wml wmalossless to mp4 but it give us following error.

Below command we are trying.

ffmpeg-0.10>ffmpeg.exe -i ""C:\1.wmv"" -vcodec libx264 -acodec libfaac -ar 48000 -ab 160k ""C:\5.mp4""

Error:

ffmpeg version N-34294-g0bc5677, Copyright (c) 2000-2011 the FFmpeg developers
  built on Oct 31 2011 02:25:26 with gcc 4.5.0 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-
mingw32-gcc' --enable-w32threads --enable-memalign-hack --enable-runtime-cpudetect --enable-cross-compile --enable-static --disable-shared --extra-libs='-lws
2_32 -lwinmm' --extra-cflags='--static -I/var/www/users/research/ffmpeg/snapshots/build/include' --extra-ldflags='-static -L/var/www/users/research/ffmpeg/sn
apshots/build/lib' --enable-bzlib --enable-zlib --enable-gpl --enable-version3 --enable-nonfree --enable-libx264 --enable-libspeex --enable-libtheora --enabl
e-libvorbis --enable-libfaac --enable-libxvid --enable-libopencore-amrnb --enable-libopencore-amrwb --enable-libmp3lame --enable-libvpx --disable-decoder=lib
vpx
  libavutil    51. 22. 0 / 51. 22. 0
  libavcodec   53. 25. 0 / 53. 25. 0
  libavformat  53. 18. 0 / 53. 18. 0
  libavdevice  53.  4. 0 / 53.  4. 0
  libavfilter   2. 45. 2 /  2. 45. 2
  libswscale    2.  1. 0 /  2.  1. 0
  libpostproc  51.  2. 0 / 51.  2. 0
[wmv3 @ 0x1dd5d20] Extra data: 8 bits left, value: 0
[asf @ 0x1ce9900] parser not found for codec wmalossless, packets or times may be invalid.

Seems stream 1 codec frame rate differs from container frame rate: 1000.00 (1000/1) -> 25.00 (25/1)
Input #0, asf, from 'C:\Documents and Settings\chetanpatel\Desktop\NR Vid\deal run-down arpeni shipping restructuring [20120328 1055-1] (1).wmv':
  Metadata:
    WMFSDKVersion   : 12.0.7600.16385
    WMFSDKNeeded    : 0.0.0.0000
    IsVBR           : 1
  Duration: 00:55:29.00, start: 0.000000, bitrate: 505 kb/s
    Stream #0:0(eng): Audio: wmalossless (c[1][0][0] / 0x0163), 44100 Hz, stereo, flt, 1152 kb/s
    Stream #0:1(eng): Video: wmv3 (Main) (WMV3 / 0x33564D57), yuv420p, 1024x768, 1000 kb/s, 25 tbr, 1k tbn, 1k tbc
[buffer @ 0x1cea180] w:1024 h:768 pixfmt:yuv420p tb:1/1000000 sar:0/1 sws_param:
Incompatible sample format 'flt' for codec 'libfaac', auto-selecting format 's16'
[libx264 @ 0x1e0a780] using cpu capabilities: MMX2 SSE2Fast SSSE3 FastShuffle SSE4.1 Cache64
[libx264 @ 0x1e0a780] profile High, level 3.1
[libx264 @ 0x1e0a780] 264 - core 119 r2106 07efeb4 - H.264/MPEG-4 AVC codec - Copyleft 2003-2011 - http://www.videolan.org/x264.html - options: cabac=1 ref=3
 deblock=1:0:0 analyse=0x3:0x113 me=hex subme=7 psy=1 psy_rd=1.00:0.00 mixed_ref=1 me_range=16 chroma_me=1 trellis=1 8x8dct=1 cqm=0 deadzone=21,11 fast_pskip
=1 chroma_qp_offset=-2 threads=3 sliced_threads=0 nr=0 decimate=1 interlaced=0 bluray_compat=0 constrained_intra=0 bframes=3 b_pyramid=2 b_adapt=1 b_bias=0 d
irect=1 weightb=1 open_gop=0 weightp=2 keyint=250 keyint_min=25 scenecut=40 intra_refresh=0 rc_lookahead=40 rc=crf mbtree=1 crf=23.0 qcomp=0.60 qpmin=0 qpmax
=69 qpstep=4 ip_ratio=1.40 aq=1:1.00
decoder 'wmalossless' is experimental and might produce bad results.
Add '-strict experimental' if you want to use it.


Thanks in advance. Any help on this would be appreciated.
",enhancement,closed,minor,FFmpeg,0.10.2,invalid,codec wmalossless,rishit.patel@…,,,0,1