[mythtv-commits] Ticket #12593: Playback of VC1 content with VAAPI fails

MythTV noreply at mythtv.org
Sun Jan 10 13:58:18 UTC 2016


#12593: Playback of VC1 content with VAAPI fails
-------------------------------------+-----------------------------
 Reporter:  natanojl                 |          Owner:  jyavenard
     Type:  Bug Report - General     |         Status:  closed
 Priority:  minor                    |      Milestone:  unknown
Component:  MythTV - Video Playback  |        Version:  Unspecified
 Severity:  medium                   |     Resolution:  fixed
 Keywords:                           |  Ticket locked:  0
-------------------------------------+-----------------------------
Changes (by Jean-Yves Avenard <jyavenard@…>):

 * status:  new => closed
 * resolution:   => fixed


Comment:

 In [changeset:"e008099f7d6f7da85c2ee6e618b6b52ef5f2f812/mythtv"]:
 {{{
 #!CommitTicketReference repository="mythtv"
 revision="e008099f7d6f7da85c2ee6e618b6b52ef5f2f812"
 Fix VAAPI VC1 decoding..

 Like in 4fa58eacb94907ade1b8ff09673c50fc10fd790f, the behaviour of the
 FFmpeg
 VC1 decoder is slightly different than the others. It attempts to identify
 the pixel type while scanning for streams.
 We have already identify that the data can be HW accelerated at that
 stage,
 and will setup a hardware decode context later. The get_format callback
 will be
 called again shortly. So returning AV_PIX_FMT_YUV420P is a good
 workaround.

 Fixes #12593
 }}}

--
Ticket URL: <https://code.mythtv.org/trac/ticket/12593#comment:1>
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