#5651 closed enhancement (fixed)
add QDMC decoder
Reported by: | ami_stuff | Owned by: | |
---|---|---|---|
Priority: | wish | Component: | avcodec |
Version: | git-master | Keywords: | qdmc |
Cc: | Blocked By: | ||
Blocking: | Reproduced by developer: | yes | |
Analyzed by developer: | no |
Description
https://wiki.multimedia.cx/index.php?title=QDesign_Music_Codec
C:\>ffmpeg -i mono_8khz_8kbps out.wav ffmpeg version N-78758-g5156578 Copyright (c) 2000-2016 the FFmpeg developers built with gcc 5.3.0 (GCC) configuration: --enable-gpl --enable-version3 --disable-w32threads --enable-av isynth --enable-bzlib --enable-fontconfig --enable-frei0r --enable-gnutls --enab le-iconv --enable-libass --enable-libbluray --enable-libbs2b --enable-libcaca -- enable-libdcadec --enable-libfreetype --enable-libgme --enable-libgsm --enable-l ibilbc --enable-libmodplug --enable-libmp3lame --enable-libopencore-amrnb --enab le-libopencore-amrwb --enable-libopenjpeg --enable-libopus --enable-librtmp --en able-libschroedinger --enable-libsoxr --enable-libspeex --enable-libtheora --ena ble-libtwolame --enable-libvidstab --enable-libvo-amrwbenc --enable-libvorbis -- enable-libvpx --enable-libwavpack --enable-libwebp --enable-libx264 --enable-lib x265 --enable-libxavs --enable-libxvid --enable-libzimg --enable-lzma --enable-d ecklink --enable-zlib libavutil 55. 19.100 / 55. 19.100 libavcodec 57. 27.100 / 57. 27.100 libavformat 57. 26.100 / 57. 26.100 libavdevice 57. 0.101 / 57. 0.101 libavfilter 6. 37.100 / 6. 37.100 libswscale 4. 0.100 / 4. 0.100 libswresample 2. 0.101 / 2. 0.101 libpostproc 54. 0.100 / 54. 0.100 Guessed Channel Layout for Input Stream #0.0 : mono Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'mono_8khz_8kbps': Metadata: creation_time : 2016-06-18 12:28:12 Duration: 00:00:29.70, start: 0.000000, bitrate: 8 kb/s Stream #0:0(eng): Audio: qdmc (QDMC / 0x434D4451), 8000 Hz, 1 channels (defa ult) Metadata: creation_time : 2016-06-18 12:28:12 handler_name : Apple Alias Data Handler No decoder for stream #0:0, filtering impossible Error opening filters!
Attachments (4)
Change History (10)
Changed 5 years ago by ami_stuff
comment:1 Changed 5 years ago by ami_stuff
Changed 5 years ago by cehoyos
Changed 5 years ago by cehoyos
comment:2 Changed 5 years ago by cehoyos
- Component changed from undetermined to avcodec
- Keywords qdmc added
- Priority changed from normal to wish
- Reproduced by developer set
- Status changed from new to open
- Type changed from defect to enhancement
- Version changed from unspecified to git-master
comment:3 follow-up: ↓ 4 Changed 4 years ago by richardpl
How you created such files? Could you generate sine wave of 10 seconds?
Changed 4 years ago by ami_stuff
comment:4 in reply to: ↑ 3 Changed 4 years ago by ami_stuff
Replying to richardpl:
How you created such files? Could you generate sine wave of 10 seconds?
I created them with QT3 - samples attached.
comment:5 Changed 4 years ago by richardpl
- Resolution set to fixed
- Status changed from open to closed
Fixed in 90ac9f4094afc2aa7ee64a7b02df8fb05cbd7d8a.
comment:6 Changed 4 years ago by ami_stuff
Great job, thanks.
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