[Desktop-packages] [Bug 1760566] Re: mesa does not include vaExportSurfaceHandle support for vaapi
See: https://cgit.freedesktop.org/mesa/mesa/log/?h=mesa-18.0.1 and exactly: https://cgit.freedesktop.org/mesa/mesa/commit/?h=mesa-18.0.1&id=19db663cf028c184b1173795d1d38b152743e781 and also mentioned in the Changelog: Mark Thompson (1): st/va: Enable vaExportSurfaceHandle() -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1760566 Title: mesa does not include vaExportSurfaceHandle support for vaapi Status in mesa package in Ubuntu: Confirmed Bug description: Ubuntu prepares to ship libva 2.1 and mesa 18.x for Bionic. Mesa misses one tiny patch to make modern AMD GPUs work with VAAPI on wayland / gbm / mir. We tried to get this into final 18.0 but was not yet accepted. The change itself is a minor. Without it a certain feature is not available. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1760566/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1760566] Re: mesa does not include vaExportSurfaceHandle support for vaapi
The fixup was included in Mesa 18.0.1 - so if you rebase on upstream's stable point-release above patch would not be needed anymore. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1760566 Title: mesa does not include vaExportSurfaceHandle support for vaapi Status in mesa package in Ubuntu: Confirmed Bug description: Ubuntu prepares to ship libva 2.1 and mesa 18.x for Bionic. Mesa misses one tiny patch to make modern AMD GPUs work with VAAPI on wayland / gbm / mir. We tried to get this into final 18.0 but was not yet accepted. The change itself is a minor. Without it a certain feature is not available. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1760566/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1760566] [NEW] mesa does not include vaExportSurfaceHandle support for vaapi
Public bug reported: Ubuntu prepares to ship libva 2.1 and mesa 18.x for Bionic. Mesa misses one tiny patch to make modern AMD GPUs work with VAAPI on wayland / gbm / mir. We tried to get this into final 18.0 but was not yet accepted. The change itself is a minor. Without it a certain feature is not available. ** Affects: mesa (Ubuntu) Importance: Undecided Status: New ** Tags: kodi mpv ubuntu vaapi vaexportsurfacehandle ** Patch added: "0001-st-va-Enable-vaExportSurfaceHandle.patch" https://bugs.launchpad.net/bugs/1760566/+attachment/5098636/+files/0001-st-va-Enable-vaExportSurfaceHandle.patch -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1760566 Title: mesa does not include vaExportSurfaceHandle support for vaapi Status in mesa package in Ubuntu: New Bug description: Ubuntu prepares to ship libva 2.1 and mesa 18.x for Bionic. Mesa misses one tiny patch to make modern AMD GPUs work with VAAPI on wayland / gbm / mir. We tried to get this into final 18.0 but was not yet accepted. The change itself is a minor. Without it a certain feature is not available. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1760566/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1507112] [NEW] HEVC 4k Decoding is broken on Braswell
Public bug reported: HEVC 4k decoding is broken on Braswell Chips. Upstream solution: Use stable 1.6.1 version of libva1 and libva-driver- intel, please. ** Affects: intel-vaapi-driver (Ubuntu) Importance: Undecided Status: New ** Package changed: libva (Ubuntu) => intel-vaapi-driver (Ubuntu) -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to libva in Ubuntu. https://bugs.launchpad.net/bugs/1507112 Title: HEVC 4k Decoding is broken on Braswell Status in intel-vaapi-driver package in Ubuntu: New Bug description: HEVC 4k decoding is broken on Braswell Chips. Upstream solution: Use stable 1.6.1 version of libva1 and libva- driver-intel, please. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/intel-vaapi-driver/+bug/1507112/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1306897] Re: xbmc with vdpau crashes on stop
The package uploaded to trusty-proposed 10.1.3 fixes that issue. Thank you very much. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1306897 Title: xbmc with vdpau crashes on stop Status in “mesa” package in Ubuntu: Confirmed Status in “mesa” source package in Trusty: Confirmed Bug description: When freeing surfaces in application that use shared contexts, mesa will segfault. This was fixed with the following upstream patch, which was also marked for stable 10.1 Please pick: 92e543c45da4581b1940178a94e6f2d66c749367 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1306897/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1306897] Re: xbmc with vdpau crashes on stop
Until this bug is fixed upstream, e.g. in Ubuntu, wsnipex prepared a fixed version sudo apt-add-repository ppa:wsnipex/mesa sudo apt-get update sudo apt-get upgrade -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1306897 Title: xbmc with vdpau crashes on stop Status in “mesa” package in Ubuntu: Confirmed Status in “mesa” source package in Trusty: Confirmed Bug description: When freeing surfaces in application that use shared contexts, mesa will segfault. This was fixed with the following upstream patch, which was also marked for stable 10.1 Please pick: 92e543c45da4581b1940178a94e6f2d66c749367 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1306897/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1306897] Re: xbmc with vdpau crashes on stop
Another option is: Cherry-picking (as it fixes a real segfault) and dropping after 10.1.1 has landed. I did not see an ETA for 10.1.1 yet. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1306897 Title: xbmc with vdpau crashes on stop Status in “mesa” package in Ubuntu: Confirmed Status in “mesa” source package in Trusty: Confirmed Bug description: When freeing surfaces in application that use shared contexts, mesa will segfault. This was fixed with the following upstream patch, which was also marked for stable 10.1 Please pick: 92e543c45da4581b1940178a94e6f2d66c749367 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1306897/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1306897] Re: xbmc with vdpau crashes on stop
The following attachment fixes the issue. ** Patch added: "Fix segfault when pressing stop" https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1306897/+attachment/4081724/+files/recreate-sampler-view-on-context-change-v3.patch -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1306897 Title: xbmc with vdpau crashes on stop Status in “mesa” package in Ubuntu: New Bug description: When freeing surfaces in application that use shared contexts, mesa will segfault. This was fixed with the following upstream patch, which was also marked for stable 10.1 Please pick: 92e543c45da4581b1940178a94e6f2d66c749367 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1306897/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1306897] [NEW] xbmc with vdpau crashes on stop
Public bug reported: When freeing surfaces in application that use shared contexts, mesa will segfault. This was fixed with the following upstream patch, which was also marked for stable 10.1 Please pick: 92e543c45da4581b1940178a94e6f2d66c749367 ** Affects: mesa (Ubuntu) Importance: Undecided Status: New ** Tags: mesa vdpau ** Package changed: xserver-xorg-video-vmware (Ubuntu) => mesa (Ubuntu) -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to xserver-xorg-video-vmware in Ubuntu. https://bugs.launchpad.net/bugs/1306897 Title: xbmc with vdpau crashes on stop Status in “mesa” package in Ubuntu: New Bug description: When freeing surfaces in application that use shared contexts, mesa will segfault. This was fixed with the following upstream patch, which was also marked for stable 10.1 Please pick: 92e543c45da4581b1940178a94e6f2d66c749367 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1306897/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1287326] Re: [FFe] Include Temporal Deinterlacer into libvdpau1-drivers-mesa
There are other advanced methods, e.g. combining temporal information with spatial information, that you find in the nvidia proprietary implementation for example. Also intel tries to get something done in their MADI and MACI implementations, but with only one forward reference i am not so sure about the quality outcome. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1287326 Title: [FFe] Include Temporal Deinterlacer into libvdpau1-drivers-mesa Status in “mesa” package in Ubuntu: Triaged Bug description: Beginning with Ubuntu 14.04 mesa will be shipping with vdpau drivers that can be used by e.g. radeon / radeonsi OSS drivers. This allows low power systems, like AMD E350, Kabini and so on to playback Full HD h264, vc1, mpeg4 and mpeg2 videos. Sadly the world is not only progressive. LiveTV is most of the time broadcasted as 1080i h264 or 576i mpeg2, which means, that it has to be deinterlaced after decoding. In current mesa vdpau (as is in 10.1) code only simple Bobbing [a] is implemented. This low quality method produces one full frame out of every field. This introduces flickering first and last line, when not taking care to cut those correctly. Grigori Goronzy (zgreg) has developed a high quality / state of the art Temporal deinterlacer [1][a] for mesa, which introduces far better quality than simple bobbing would do. This deinterlacer was already included into mesa master and was furthermore tested since more than 4 months via a special ppa in combination with xbmc [2]. This ppa was used by some thousand unique people. We would really like to see this deinterlacer in Ubuntu 14.04. This would make the new version a great basis for every htpc out there. I will attach the current patches, fetched via git format-patch out of mesa git tree. [a] http://en.wikipedia.org/wiki/Deinterlacing (Motion Adaptive vs. Bobbing) [1] Original Patch: http://anzwix.com/a/Mesa/StvdpauAddSupportForDEINTERLACETEMPORAL [2] http://forum.xbmc.org/showthread.php?tid=174854 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1287326/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1287326] Re: [FFe] Include Temporal Deinterlacer into libvdpau1-drivers-mesa
Hint: Make both fullscreen and check the power supply lines. Bob clearly has artifacts, e.g. line is not even continuous differentiable vs temporal: all fine -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1287326 Title: [FFe] Include Temporal Deinterlacer into libvdpau1-drivers-mesa Status in “mesa” package in Ubuntu: Triaged Bug description: Beginning with Ubuntu 14.04 mesa will be shipping with vdpau drivers that can be used by e.g. radeon / radeonsi OSS drivers. This allows low power systems, like AMD E350, Kabini and so on to playback Full HD h264, vc1, mpeg4 and mpeg2 videos. Sadly the world is not only progressive. LiveTV is most of the time broadcasted as 1080i h264 or 576i mpeg2, which means, that it has to be deinterlaced after decoding. In current mesa vdpau (as is in 10.1) code only simple Bobbing [a] is implemented. This low quality method produces one full frame out of every field. This introduces flickering first and last line, when not taking care to cut those correctly. Grigori Goronzy (zgreg) has developed a high quality / state of the art Temporal deinterlacer [1][a] for mesa, which introduces far better quality than simple bobbing would do. This deinterlacer was already included into mesa master and was furthermore tested since more than 4 months via a special ppa in combination with xbmc [2]. This ppa was used by some thousand unique people. We would really like to see this deinterlacer in Ubuntu 14.04. This would make the new version a great basis for every htpc out there. I will attach the current patches, fetched via git format-patch out of mesa git tree. [a] http://en.wikipedia.org/wiki/Deinterlacing (Motion Adaptive vs. Bobbing) [1] Original Patch: http://anzwix.com/a/Mesa/StvdpauAddSupportForDEINTERLACETEMPORAL [2] http://forum.xbmc.org/showthread.php?tid=174854 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1287326/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1287326] Re: [FFe] Include Temporal Deinterlacer into libvdpau1-drivers-mesa
** Description changed: Beginning with Ubuntu 14.04 mesa will be shipping with vdpau drivers that can be used by e.g. radeon / radeonsi OSS drivers. This allows low power systems, like AMD E350, Kabini and so on to playback Full HD h264, vc1, mpeg4 and mpeg2 videos. - Sady the wolrd is not only progressive. LiveTV is most of the time + Sadly the wolrd is not only progressive. LiveTV is most of the time broadcasted as 1080i h264 or 576i mpeg2, which means, that it has to be deinterlaced after decoding. In current mesa vdpau (as is in 10.1) code only simple Bobbing [a] is implemented. This low quality method produces one full frame out of every field. This introduces flickering first and last line, when not taking care to cut those correctly. Grigori Goronzy (zgreg) has developed a high quality / state of the art Temporal deinterlacer [1][a] for mesa, which introduces far better quality than simple bobbing would do. This deinterlacer was already included into mesa master and was furthermore tested since more than 4 months via a special ppa in combination with xbmc [2]. This ppa was used by some thousand unique people. We would really like to see this deinterlacer in Ubuntu 14.04. This would make the new version a great basis for every htpc out there. I will attach the current patches, fetched via git format-patch out of mesa git tree. [a] http://en.wikipedia.org/wiki/Deinterlacing (Motion Adaptive vs. Bobbing) [1] Original Patch: http://anzwix.com/a/Mesa/StvdpauAddSupportForDEINTERLACETEMPORAL [2] http://forum.xbmc.org/showthread.php?tid=174854 ** Description changed: Beginning with Ubuntu 14.04 mesa will be shipping with vdpau drivers that can be used by e.g. radeon / radeonsi OSS drivers. This allows low power systems, like AMD E350, Kabini and so on to playback Full HD h264, vc1, mpeg4 and mpeg2 videos. - Sadly the wolrd is not only progressive. LiveTV is most of the time + Sadly the world is not only progressive. LiveTV is most of the time broadcasted as 1080i h264 or 576i mpeg2, which means, that it has to be deinterlaced after decoding. In current mesa vdpau (as is in 10.1) code only simple Bobbing [a] is implemented. This low quality method produces one full frame out of every field. This introduces flickering first and last line, when not taking care to cut those correctly. Grigori Goronzy (zgreg) has developed a high quality / state of the art Temporal deinterlacer [1][a] for mesa, which introduces far better quality than simple bobbing would do. This deinterlacer was already included into mesa master and was furthermore tested since more than 4 months via a special ppa in combination with xbmc [2]. This ppa was used by some thousand unique people. We would really like to see this deinterlacer in Ubuntu 14.04. This would make the new version a great basis for every htpc out there. I will attach the current patches, fetched via git format-patch out of mesa git tree. [a] http://en.wikipedia.org/wiki/Deinterlacing (Motion Adaptive vs. Bobbing) [1] Original Patch: http://anzwix.com/a/Mesa/StvdpauAddSupportForDEINTERLACETEMPORAL [2] http://forum.xbmc.org/showthread.php?tid=174854 -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1287326 Title: [FFe] Include Temporal Deinterlacer into libvdpau1-drivers-mesa Status in “mesa” package in Ubuntu: New Bug description: Beginning with Ubuntu 14.04 mesa will be shipping with vdpau drivers that can be used by e.g. radeon / radeonsi OSS drivers. This allows low power systems, like AMD E350, Kabini and so on to playback Full HD h264, vc1, mpeg4 and mpeg2 videos. Sadly the world is not only progressive. LiveTV is most of the time broadcasted as 1080i h264 or 576i mpeg2, which means, that it has to be deinterlaced after decoding. In current mesa vdpau (as is in 10.1) code only simple Bobbing [a] is implemented. This low quality method produces one full frame out of every field. This introduces flickering first and last line, when not taking care to cut those correctly. Grigori Goronzy (zgreg) has developed a high quality / state of the art Temporal deinterlacer [1][a] for mesa, which introduces far better quality than simple bobbing would do. This deinterlacer was already included into mesa master and was furthermore tested since more than 4 months via a special ppa in combination with xbmc [2]. This ppa was used by some thousand unique people. We would really like to see this deinterlacer in Ubuntu 14.04. This would make the new version a great basis for every htpc out there. I will attach the current patches, fetched via git format-patch out of mesa git tree. [a] http://en.wikipedia.org/wiki/Deinterlacing (Motion Adaptive vs. Bobbing) [1] Original Patch: http://anzwix.com
[Desktop-packages] [Bug 1287326] Re: FFe Include Temporal Deinterlacer into libvdpau1-drivers-mesa
** Patch added: "0002-vl-add-motion-adaptive-deinterlacer.patch" https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1287326/+attachment/4005496/+files/0002-vl-add-motion-adaptive-deinterlacer.patch -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1287326 Title: FFe Include Temporal Deinterlacer into libvdpau1-drivers-mesa Status in “mesa” package in Ubuntu: New Bug description: Beginning with Ubuntu 14.04 mesa will be shipping with vdpau drivers that can be used by e.g. radeon / radeonsi OSS drivers. This allows low power systems, like AMD E350, Kabini and so on to playback Full HD h264, vc1, mpeg4 and mpeg2 videos. Sady the wolrd is not only progressive. LiveTV is most of the time broadcasted as 1080i h264 or 576i mpeg2, which means, that it has to be deinterlaced after decoding. In current mesa vdpau (as is in 10.1) code only simple Bobbing [a] is implemented. This low quality method produces one full frame out of every field. This introduces flickering first and last line, when not taking care to cut those correctly. Grigori Goronzy (zgreg) has developed a high quality / state of the art Temporal deinterlacer [1][a] for mesa, which introduces far better quality than simple bobbing would do. This deinterlacer was already included into mesa master and was furthermore tested since more than 4 months via a special ppa in combination with xbmc [2]. This ppa was used by some thousand unique people. We would really like to see this deinterlacer in Ubuntu 14.04. This would make the new version a great basis for every htpc out there. I will attach the current patches, fetched via git format-patch out of mesa git tree. [a] http://en.wikipedia.org/wiki/Deinterlacing (Motion Adaptive vs. Bobbing) [1] Original Patch: http://anzwix.com/a/Mesa/StvdpauAddSupportForDEINTERLACETEMPORAL [2] http://forum.xbmc.org/showthread.php?tid=174854 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1287326/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1287326] [NEW] FFe Include Temporal Deinterlacer into libvdpau1-drivers-mesa
Public bug reported: Beginning with Ubuntu 14.04 mesa will be shipping with vdpau drivers that can be used by e.g. radeon / radeonsi OSS drivers. This allows low power systems, like AMD E350, Kabini and so on to playback Full HD h264, vc1, mpeg4 and mpeg2 videos. Sady the wolrd is not only progressive. LiveTV is most of the time broadcasted as 1080i h264 or 576i mpeg2, which means, that it has to be deinterlaced after decoding. In current mesa vdpau (as is in 10.1) code only simple Bobbing [a] is implemented. This low quality method produces one full frame out of every field. This introduces flickering first and last line, when not taking care to cut those correctly. Grigori Goronzy (zgreg) has developed a high quality / state of the art Temporal deinterlacer [1][a] for mesa, which introduces far better quality than simple bobbing would do. This deinterlacer was already included into mesa master and was furthermore tested since more than 4 months via a special ppa in combination with xbmc [2]. This ppa was used by some thousand unique people. We would really like to see this deinterlacer in Ubuntu 14.04. This would make the new version a great basis for every htpc out there. I will attach the current patches, fetched via git format-patch out of mesa git tree. [a] http://en.wikipedia.org/wiki/Deinterlacing (Motion Adaptive vs. Bobbing) [1] Original Patch: http://anzwix.com/a/Mesa/StvdpauAddSupportForDEINTERLACETEMPORAL [2] http://forum.xbmc.org/showthread.php?tid=174854 ** Affects: mesa (Ubuntu) Importance: Undecided Status: New ** Tags: deinterlacer temporal vdpau ** Patch added: "0001-st-vdpau-add-support-for-DEINTERLACE_TEMPORAL.patch" https://bugs.launchpad.net/bugs/1287326/+attachment/4005494/+files/0001-st-vdpau-add-support-for-DEINTERLACE_TEMPORAL.patch -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1287326 Title: FFe Include Temporal Deinterlacer into libvdpau1-drivers-mesa Status in “mesa” package in Ubuntu: New Bug description: Beginning with Ubuntu 14.04 mesa will be shipping with vdpau drivers that can be used by e.g. radeon / radeonsi OSS drivers. This allows low power systems, like AMD E350, Kabini and so on to playback Full HD h264, vc1, mpeg4 and mpeg2 videos. Sady the wolrd is not only progressive. LiveTV is most of the time broadcasted as 1080i h264 or 576i mpeg2, which means, that it has to be deinterlaced after decoding. In current mesa vdpau (as is in 10.1) code only simple Bobbing [a] is implemented. This low quality method produces one full frame out of every field. This introduces flickering first and last line, when not taking care to cut those correctly. Grigori Goronzy (zgreg) has developed a high quality / state of the art Temporal deinterlacer [1][a] for mesa, which introduces far better quality than simple bobbing would do. This deinterlacer was already included into mesa master and was furthermore tested since more than 4 months via a special ppa in combination with xbmc [2]. This ppa was used by some thousand unique people. We would really like to see this deinterlacer in Ubuntu 14.04. This would make the new version a great basis for every htpc out there. I will attach the current patches, fetched via git format-patch out of mesa git tree. [a] http://en.wikipedia.org/wiki/Deinterlacing (Motion Adaptive vs. Bobbing) [1] Original Patch: http://anzwix.com/a/Mesa/StvdpauAddSupportForDEINTERLACETEMPORAL [2] http://forum.xbmc.org/showthread.php?tid=174854 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1287326/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1287326] Re: FFe Include Temporal Deinterlacer into libvdpau1-drivers-mesa
** Patch added: "0003-st-vdpau-fix-possible-NULL-dereference.patch" https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1287326/+attachment/4005497/+files/0003-st-vdpau-fix-possible-NULL-dereference.patch -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1287326 Title: FFe Include Temporal Deinterlacer into libvdpau1-drivers-mesa Status in “mesa” package in Ubuntu: New Bug description: Beginning with Ubuntu 14.04 mesa will be shipping with vdpau drivers that can be used by e.g. radeon / radeonsi OSS drivers. This allows low power systems, like AMD E350, Kabini and so on to playback Full HD h264, vc1, mpeg4 and mpeg2 videos. Sady the wolrd is not only progressive. LiveTV is most of the time broadcasted as 1080i h264 or 576i mpeg2, which means, that it has to be deinterlaced after decoding. In current mesa vdpau (as is in 10.1) code only simple Bobbing [a] is implemented. This low quality method produces one full frame out of every field. This introduces flickering first and last line, when not taking care to cut those correctly. Grigori Goronzy (zgreg) has developed a high quality / state of the art Temporal deinterlacer [1][a] for mesa, which introduces far better quality than simple bobbing would do. This deinterlacer was already included into mesa master and was furthermore tested since more than 4 months via a special ppa in combination with xbmc [2]. This ppa was used by some thousand unique people. We would really like to see this deinterlacer in Ubuntu 14.04. This would make the new version a great basis for every htpc out there. I will attach the current patches, fetched via git format-patch out of mesa git tree. [a] http://en.wikipedia.org/wiki/Deinterlacing (Motion Adaptive vs. Bobbing) [1] Original Patch: http://anzwix.com/a/Mesa/StvdpauAddSupportForDEINTERLACETEMPORAL [2] http://forum.xbmc.org/showthread.php?tid=174854 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1287326/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1287326] Re: FFe Include Temporal Deinterlacer into libvdpau1-drivers-mesa
** Patch added: "0004-NV_vdpau_interop-fix-IsSurfaceNV-return-type.patch" https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1287326/+attachment/4005498/+files/0004-NV_vdpau_interop-fix-IsSurfaceNV-return-type.patch -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1287326 Title: FFe Include Temporal Deinterlacer into libvdpau1-drivers-mesa Status in “mesa” package in Ubuntu: New Bug description: Beginning with Ubuntu 14.04 mesa will be shipping with vdpau drivers that can be used by e.g. radeon / radeonsi OSS drivers. This allows low power systems, like AMD E350, Kabini and so on to playback Full HD h264, vc1, mpeg4 and mpeg2 videos. Sady the wolrd is not only progressive. LiveTV is most of the time broadcasted as 1080i h264 or 576i mpeg2, which means, that it has to be deinterlaced after decoding. In current mesa vdpau (as is in 10.1) code only simple Bobbing [a] is implemented. This low quality method produces one full frame out of every field. This introduces flickering first and last line, when not taking care to cut those correctly. Grigori Goronzy (zgreg) has developed a high quality / state of the art Temporal deinterlacer [1][a] for mesa, which introduces far better quality than simple bobbing would do. This deinterlacer was already included into mesa master and was furthermore tested since more than 4 months via a special ppa in combination with xbmc [2]. This ppa was used by some thousand unique people. We would really like to see this deinterlacer in Ubuntu 14.04. This would make the new version a great basis for every htpc out there. I will attach the current patches, fetched via git format-patch out of mesa git tree. [a] http://en.wikipedia.org/wiki/Deinterlacing (Motion Adaptive vs. Bobbing) [1] Original Patch: http://anzwix.com/a/Mesa/StvdpauAddSupportForDEINTERLACETEMPORAL [2] http://forum.xbmc.org/showthread.php?tid=174854 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/mesa/+bug/1287326/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
[Desktop-packages] [Bug 1002224] Re: Please include gallium vdpau and xvmc driver support
To bump that issue a bit. We are running self made packages by wsnipex (https://launchpad.net/~wsnipex) since more than 6 months now. Trusty would bring everything (kernel, mesa, etc.) to be in really good shape for OSS radeon with vdpau. If you need some background information or even want to see it in action, have look here: http://forum.xbmc.org/showthread.php?tid=174854 It would be really nice to have that relevant package included in trusty by default. Remember: Slow AMD E350 Fusion CPU are not able to play any HD content on their CPU, therefore GPU decoding support is a must. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to mesa in Ubuntu. https://bugs.launchpad.net/bugs/1002224 Title: Please include gallium vdpau and xvmc driver support Status in Mesa: New Status in “mesa” package in Ubuntu: In Progress Bug description: Mesa 8.0+ now supports eg. hw accelerated video decoding via the VDPAU API, and XvMC support, over Gallium on at least Radeon r300+ and r600+. Please enable the support for it. More info and a patch in the linked Debian bug report. To manage notifications about this bug go to: https://bugs.launchpad.net/mesa/+bug/1002224/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : desktop-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
