Opened 12 years ago
Closed 12 years ago
#3395 closed defect (fixed)
huffyuv decode regression
| Reported by: | Clément Bœsch | Owned by: | |
|---|---|---|---|
| Priority: | important | Component: | avcodec |
| Version: | git-master | Keywords: | huffyuv regression |
| Cc: | Blocked By: | ||
| Blocking: | Reproduced by developer: | yes | |
| Analyzed by developer: | no |
Description (last modified by )
Decode visually broken:
☭ ./ffplay /tmp/vlc_huffyuv.avi
ffplay version N-60710-g61d5970 Copyright (c) 2003-2014 the FFmpeg developers
built on Feb 18 2014 09:48:54 with gcc 4.8.2 (GCC) 20140206 (prerelease)
configuration: --enable-nonfree --enable-gpl --enable-libx264 --enable-libmp3lame --enable-x11grab --enable-libvorbis --samples=/home/ux/fate-samples --enable-libvpx --cpu=native --enable-libfaac --cc='ccache cc'
libavutil 52. 64.100 / 52. 64.100
libavcodec 55. 52.102 / 55. 52.102
libavformat 55. 33.100 / 55. 33.100
libavdevice 55. 10.100 / 55. 10.100
libavfilter 4. 1.102 / 4. 1.102
libswscale 2. 5.101 / 2. 5.101
libswresample 0. 17.104 / 0. 17.104
libpostproc 52. 3.100 / 52. 3.100
Input #0, avi, from '/tmp/vlc_huffyuv.avi': 0KB sq= 0B f=0/0
Duration: 00:00:02.00, start: 0.000000, bitrate: 93219 kb/s
Stream #0:0: Video: huffyuv (HFYU / 0x55594648), yuv422p, 720x576, 25 tbr, 25 tbn, 25 tbc
Stream #0:1: Audio: pcm_s16le ([1][0][0][0] / 0x0001), 48000 Hz, 2 channels, s16, 1536 kb/s
0.84 A-V: 0.035 fd= 0 aq= 173KB vq= 2658KB sq= 0B f=0/0
https://forum.videolan.org/viewtopic.php?f=14&t=117212&p=398361&hilit=huffyuv#p397579
Sample available @ https://www.dropbox.com/s/e49rg89i0s0z83f/vlc_huffyuv.avi (too big for trac)
Attachments (1)
Change History (5)
comment:1 by , 12 years ago
| Description: | modified (diff) |
|---|
comment:2 by , 12 years ago
by , 12 years ago
| Attachment: | vlc_huffyuv_remux.avi added |
|---|
comment:3 by , 12 years ago
| Description: | modified (diff) |
|---|---|
| Keywords: | huffyuv,regression → huffyuv regression |
| Status: | new → open |
comment:4 by , 12 years ago
| Resolution: | → fixed |
|---|---|
| Status: | open → closed |
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e6d1c66d742d766a80a26ed2a9524a0fffbcf958 is the first bad commit commit e6d1c66d742d766a80a26ed2a9524a0fffbcf958 Author: Michael Niedermayer <michaelni@gmx.at> Date: Thu Jan 23 01:35:29 2014 +0100 avcodec/x86/lossless_videodsp: disable median optimizations for 16bps They only support upto 15bps Signed-off-by: Michael Niedermayer <michaelni@gmx.at> :040000 040000 bc57176d86a0c471d650434ec6f737eb771cab49 f08f671ebe748291a5e3ecfc444b170fd349faa7 M libavcodec