aiff: set block_align for u8

[ami_stuff]

plays fine with qt

​http://www.datafilehost.com/download-621f5c2a.html

C:\>ffmpeg -i u8.aif
ffmpeg version N-46755-ge70144c Copyright (c) 2000-2012 the FFmpeg developers
  built on Nov 15 2012 02:38:20 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-w32threads --enable-memalign-hack --enable-runtime-cpudetect
--enable-cross-compile --enable-static --disable-shared --extra-libs='-lws2_32 -
lwinmm -lpthread' --extra-cflags='--static -I/var/www/users/research/ffmpeg/snap
shots/build/include' --extra-ldflags='-static -L/var/www/users/research/ffmpeg/s
napshots/build/lib' --enable-bzlib --enable-zlib --enable-gpl --enable-version3
--enable-nonfree --enable-libx264 --enable-libspeex --enable-libtheora --enable-
libvorbis --enable-libfaac --enable-libxvid --enable-libopencore-amrnb --enable-
libopencore-amrwb --enable-libmp3lame --enable-libvpx --disable-decoder=libvpx
  libavutil      52.  6.100 / 52.  6.100
  libavcodec     54. 71.100 / 54. 71.100
  libavformat    54. 36.100 / 54. 36.100
  libavdevice    54.  3.100 / 54.  3.100
  libavfilter     3. 23.100 /  3. 23.100
  libswscale      2.  1.102 /  2.  1.102
  libswresample   0. 16.100 /  0. 16.100
  libpostproc    52.  1.100 / 52.  1.100
[aiff @ 0x1edc340] could not find COMM tag or invalid block_align value
u8.aif: Operation not permitted

[Elon Musk]

What created such file?

[ami_stuff]

Replying to richardpl:

What created such file?

​http://www.fmjsoft.com/aaframe.html

[Elon Musk]

Can it create other unsigned/signed variants (u16/24/32..)?

[ami_stuff]

It can create signed 8/16/24/32, but these decodes ok with ffmpeg.

[Elon Musk]

Thing is file have tag 'r','a','w','32' which is silly.

[ami_stuff]

32 ($20) is a space, this tag in isom.c

[Carl Eugen Hoyos]

Replying to richardpl:

Thing is file have tag 'r','a','w','32' which is silly.

More silly than NONE?
Patch on ffmpeg-devel.