#201 closed defect (fixed)
QT with audio: 32bit FLOAT, Little Endian decodes incorrectly
| Reported by: | ami_stuff | Owned by: | |
|---|---|---|---|
| Priority: | normal | Component: | avformat |
| Version: | git-master | Keywords: | mov pcm |
| Cc: | Blocked By: | ||
| Blocking: | Reproduced by developer: | yes | |
| Analyzed by developer: | no |
Description
32bit_FLOAT_Little_Endian.mov
mono, 16bit, 22kHz
plays correctly in QT player
works fine with:
ffmpeg -acodec pcm_f32le -i C:\32bit_FLOAT_Little_Endian.mov out.wav
C:\>ffmpeg -i C:\32bit_FLOAT_Little_Endian.mov
ffmpeg version git-N-29815-gde545d2, Copyright (c) 2000-2011 the FFmpeg develope
rs
built on May 11 2011 14:36:19 with gcc 4.5.3
configuration: --enable-gpl --enable-version3 --enable-memalign-hack --enable-
runtime-cpudetect --enable-avisynth --enable-bzlib --enable-frei0r --enable-libo
pencore-amrnb --enable-libopencore-amrwb --enable-libfreetype --enable-libgsm --
enable-libmp3lame --enable-libopenjpeg --enable-librtmp --enable-libschroedinger
--enable-libspeex --enable-libtheora --enable-libvorbis --enable-libvpx --enabl
e-libx264 --enable-libxavs --enable-libxvid --enable-zlib --pkg-config=pkg-confi
g
libavutil 51. 2. 1 / 51. 2. 1
libavcodec 53. 5. 0 / 53. 5. 0
libavformat 53. 0. 3 / 53. 0. 3
libavdevice 53. 0. 0 / 53. 0. 0
libavfilter 2. 5. 0 / 2. 5. 0
libswscale 0. 14. 0 / 0. 14. 0
Seems stream 1 codec frame rate differs from container frame rate: 600.00 (600/1
) -> 23.98 (24000/1001)
Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'C:\32bit_FLOAT_Little_Endian.mov':
Metadata:
creation_time : 2011-05-15 18:11:22
Duration: 00:00:05.95, start: 0.000000, bitrate: 1357 kb/s
Stream #0.0(eng): Audio: pcm_f32be, 22050 Hz, 1 channels, flt, 705 kb/s
Metadata:
creation_time : 2011-05-15 18:11:22
Stream #0.1(eng): Video: tiff, monob, 192x128, 649 kb/s, 24 fps, 23.98 tbr,
600 tbn, 600 tbc
Metadata:
creation_time : 2011-05-15 18:11:22
At least one output file must be specified
I can upload big endian file if there is a need (to see hex-diff between big and little endian files)
Attachments (1)
Change History (4)
by , 15 years ago
| Attachment: | 32bit_FLOAT_Little_Endian.mov added |
|---|
comment:1 by , 15 years ago
| Component: | undetermined → avformat |
|---|---|
| Reproduced by developer: | set |
| Status: | new → open |
| Version: | unspecified → git-master |
comment:2 by , 15 years ago
| Resolution: | → fixed |
|---|---|
| Status: | open → closed |
Fixed in d2549ba9df1a1aac8c0ae19bfca2c81e508ba02e.
comment:3 by , 14 years ago
| Keywords: | mov pcm added |
|---|
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Patch sent to -devel.