Opened 10 years ago
Closed 6 years ago
#3262 closed defect (fixed)
Interlaced VC-1 flat spots on static scenes.
| Reported by: | dannyboy48888 | Owned by: | |
|---|---|---|---|
| Priority: | normal | Component: | avcodec |
| Version: | git-master | Keywords: | vc1 |
| Cc: | Blocked By: | ||
| Blocking: | Reproduced by developer: | yes | |
| Analyzed by developer: | no |
Description
When playing interlaced VC-1 video (Doctor Who episodes 1080p) the video playback is now smooth, but the longer a scene goes with out alot of motion the more flat spots start to form. Can be verified by playing in any video player in software decode mode that is built with ffmpeg (yes I rebuilt after doing a git build)
version: ffmpeg version N-59422-g828ac6d
Attachments (1)
Change History (6)
comment:1 by , 10 years ago
comment:3 by , 10 years ago
(EDIT, forgot what decade we are in)
Google Drive Link:
https://drive.google.com/file/d/0B8j7PjZH9HOJWkhqclNZVXZrMXM/edit?usp=sharing
Video Card LSPCI Info:
01:00.0 VGA compatible controller: Advanced Micro Devices, Inc. [AMD/ATI] Thames [Radeon HD 7500M/7600M Series]
Video Card Driver:
xf86-video-ati 7.2.0
Kernel Firmware:
CONFIG_EXTRA_FIRMWARE="radeon/BTC_rlc.bin radeon/TURKS_mc.bin radeon/TURKS_me.bin radeon/TURKS_pfp.bin radeon/TURKS_smc.bin radeon/SUMO_uvd.bin"
Works under SMPlayer and VLC just fine in GPU mode but exhibits said flaws in Software mode mainly in the edges, but once in the middle during the sample
by , 10 years ago
| Attachment: | ticket3262_cut.vc1 added |
|---|
comment:4 by , 10 years ago
| Component: | undetermined → avcodec |
|---|---|
| Keywords: | vc1 added |
| Reproduced by developer: | set |
| Status: | new → open |
13 frames attached that show the problem clearly.
comment:5 by , 6 years ago
| Resolution: | → fixed |
|---|---|
| Status: | open → closed |
Fixed by Jerome Borsboom in 362ce2db4bbc27bb74a82341558eaffb35d8397e
The most visible episode with this issue is the "A Christmas Carol" Special. All files were created with MakeMKV 1.8.7