#6093 closed defect (fixed)
aic: fix decoding
Reported by: | ami_stuff | Owned by: | |
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Priority: | normal | Component: | avcodec |
Version: | git-master | Keywords: | aic |
Cc: | Blocked By: | ||
Blocking: | Reproduced by developer: | yes | |
Analyzed by developer: | no |
Description
another problematic sample ("color-chart_aic.mov") and decoding output from qt is here:
http://www.megafileupload.com/cthM/Archive_6.zip
C:\>ffmpeg -i test2_aic.mov out.bmp p ffmpeg version 3.2.git Copyright (c) 2000-2017 the FFmpeg developers built with gcc 4.6.2 (GCC) configuration: --disable-pthreads --enable-gpl --disable-ffprobe libavutil 55. 43.100 / 55. 43.100 libavcodec 57. 72.100 / 57. 72.100 libavformat 57. 62.100 / 57. 62.100 libavdevice 57. 2.100 / 57. 2.100 libavfilter 6. 69.100 / 6. 69.100 libswscale 4. 3.101 / 4. 3.101 libswresample 2. 4.100 / 2. 4.100 libpostproc 54. 2.100 / 54. 2.100 [aic @ 0667d5c0] Warning: not compiled with thread support, using thread emulati on Input #0, mov,mp4,m4a,3gp,3g2,mj2, from 'test2_aic.mov': Metadata: major_brand : qt minor_version : 537199360 compatible_brands: qt creation_time : 2017-01-19T10:44:27.000000Z Duration: 00:00:00.07, start: 0.000000, bitrate: 40445 kb/s Stream #0:0(eng): Video: aic (icod / 0x646F6369), yuv420p(progressive), 1938 x1782, 40344 kb/s, 15 fps, 15 tbr, 600 tbn, 600 tbc (default) Metadata: creation_time : 2017-01-19T10:44:27.000000Z handler_name : Apple Alias Data Handler encoder : Apple Intermediate Codec [aic @ 06a5b0e0] Warning: not compiled with thread support, using thread emulati on [bmp @ 06a5c7a0] Warning: not compiled with thread support, using thread emulati on Output #0, image2, to 'out.bmp': Metadata: major_brand : qt minor_version : 537199360 compatible_brands: qt encoder : Lavf57.62.100 Stream #0:0(eng): Video: bmp, bgr24, 1938x1782, q=2-31, 200 kb/s, 15 fps, 15 tbn, 15 tbc (default) Metadata: creation_time : 2017-01-19T10:44:27.000000Z handler_name : Apple Alias Data Handler encoder : Lavc57.72.100 bmp Stream mapping: Stream #0:0 -> #0:0 (aic (native) -> bmp (native)) Press [q] to stop, [?] for help [aic @ 06a5b0e0] Error decoding slice at 96.63 Error while decoding stream #0:0: Invalid data found when processing input frame= 0 fps=0.0 q=0.0 Lsize=N/A time=00:00:00.00 bitrate=N/A speed= 0x video:0kB audio:0kB subtitle:0kB other streams:0kB global headers:0kB muxing ove rhead: unknown Output file is empty, nothing was encoded (check -ss / -t / -frames parameters i f used) Conversion failed!
Attachments (4)
Change History (12)
by , 8 years ago
Attachment: | test2_aic.mov added |
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comment:1 by , 8 years ago
Component: | undetermined → avcodec |
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Keywords: | aic added |
Reproduced by developer: | set |
Status: | new → open |
Version: | unspecified → git-master |
by , 8 years ago
Attachment: | aic_320.7z added |
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by , 8 years ago
Attachment: | aic_320_2.7z added |
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by , 8 years ago
Attachment: | test2_2.7z added |
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comment:2 by , 8 years ago
comment:4 by , 8 years ago
It's here:
https://support.apple.com/kb/DL1898?viewlocale=en_US&locale=en_US
First you need to extract dmg and later pkg.
In case you didn't success tell me and I will try to do it myself.
comment:5 by , 8 years ago
Resolution: | → fixed |
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Status: | open → closed |
Fixed in fa3e49568dc856a66825985878b15eda21e67ab6.
comment:8 by , 8 years ago
So - and please correct me if I misunderstand - because you fear that any information may not be available in the future (although we have trustworthy administrators now) you prefer this information to be not available at all?
That's apart from the fact that this bug tracker is mirrored by a mailing list that by definition cannot easily disappear so I doubt that the information may ever disappear.
added some more samples - for "aic_320.7z" situation is clear - when height is not multiply of 16 then file decodes incorrectly