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Code Issues Releases Wiki Activity

Add workaround for Intel VA-API MPEG GPU hung.

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This commit is contained in:
Johns
2012-01-29 11:28:10 +01:00
parent eed708b9ea
commit 422c378a5e
4 changed files with 72 additions and 21 deletions
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10
Todo
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@@ -38,7 +38,9 @@ video:
suspendoutput didn't show logo or black pictures
(must detect video format to show image)
hard channel switch
skip line not configurable from setup menu.
skip lines not configurable from setup menu.
software decoder path didn't support auto-crop
software decoder path didn't support correct 4:3 16:9
vdpau:
@@ -46,7 +48,7 @@ libva:
yaepghd (VaapiSetOutputPosition) support
can associate only displayed part of osd
grab image for va-api
still many:
still many: (workaround export NO_MPEG_HW=1)
[drm:i915_hangcheck_elapsed] *ERROR* Hangcheck timer elapsed... GPU hung
[drm:i915_wait_request] *ERROR* i915_wait_request returns -11 ...
@@ -56,7 +58,8 @@ libva: branch vaapi-ext
libva-intel-driver:
1080i does no v-sync (sometimes correct working with vaapi-ext)
OSD has sometimes wrong size (workaround written)
software decoder needs UV swab
sometimes software decoder deinterlace isn't working and 1080i channels
show artefacts
libva-vdpau-driver:
G210/GT520 OSD update too slow (needs hardware problem workaround)
@@ -85,6 +88,7 @@ audio/alsa:
audio/oss:
alsa oss emulation mixer "pcm" not working
oss4 mixer channel not working
ring buffer overflow with alsa oss emulation
HDMI/SPDIF Passthrough: