From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@freedesktop.org Subject: [Bug 98005] VCE dual instance encoding inconsistent since st/va: enable dual instances encode by sync surface Date: Tue, 18 Oct 2016 20:25:47 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: multipart/mixed; boundary="===============0685120755==" Return-path: Received: from culpepper.freedesktop.org (culpepper.freedesktop.org [IPv6:2610:10:20:722:a800:ff:fe98:4b55]) by gabe.freedesktop.org (Postfix) with ESMTP id A152A6E017 for ; Tue, 18 Oct 2016 20:25:47 +0000 (UTC) In-Reply-To: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: dri-devel-bounces@lists.freedesktop.org Sender: "dri-devel" To: dri-devel@lists.freedesktop.org List-Id: dri-devel@lists.freedesktop.org --===============0685120755== Content-Type: multipart/alternative; boundary="14768223470.4BeF.19977"; charset="UTF-8" --14768223470.4BeF.19977 Date: Tue, 18 Oct 2016 20:25:47 +0000 MIME-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated https://bugs.freedesktop.org/show_bug.cgi?id=3D98005 --- Comment #5 from Andy Furniss --- I normally test with raw, but this sample also shows the issue with transco= de, I tried harder and it is possible since the patch to get a normal size vbr - just a lot harder than before. 1080p50.mkv - https://drive.google.com/file/d/0BxP5-S1t9VEEczlMd2ZzUElldms/view?usp=3Dsha= ring Here's a paste testing with your settings. andy [vce-vbr-test]$ gst-launch-1.0 -f filesrc location=3D1080p50.mkv ! matroskademux ! vaapidecode ! vaapih264enc rate-control=3Dvbr bitrate=3D214= 28 ! video/x-h264,profile=3Dbaseline ! filesink location=3Dvbr.264 Setting pipeline to PAUSED ... libva info: VA-API version 0.39.2 libva info: va_getDriverName() returns 0 libva info: User requested driver 'radeonsi' libva info: Trying to open /usr/lib/dri/radeonsi_drv_video.so libva info: Found init function __vaDriverInit_0_39 libva info: va_openDriver() returns 0 Pipeline is PREROLLING ... Got context from element 'vaapiencodeh264-0': gst.vaapi.Display=3Dcontext, gst.vaapi.Display=3D(GstVaapiDisplay)NULL; Redistribute latency... Pipeline is PREROLLED ... Setting pipeline to PLAYING ... New clock: GstSystemClock Got EOS from element "pipeline0". Execution ended after 0:00:05.440943972 Setting pipeline to PAUSED ... Setting pipeline to READY ... Setting pipeline to NULL ... Freeing pipeline ... andy [vce-vbr-test]$ gst-launch-1.0 -f filesrc location=3D1080p50.mkv ! matroskademux ! vaapidecode ! vaapih264enc rate-control=3Dcbr bitrate=3D150= 00 ! video/x-h264,profile=3Dbaseline ! filesink location=3Dcbr.264 Setting pipeline to PAUSED ... libva info: VA-API version 0.39.2 libva info: va_getDriverName() returns 0 libva info: User requested driver 'radeonsi' libva info: Trying to open /usr/lib/dri/radeonsi_drv_video.so libva info: Found init function __vaDriverInit_0_39 libva info: va_openDriver() returns 0 Pipeline is PREROLLING ... Got context from element 'vaapiencodeh264-0': gst.vaapi.Display=3Dcontext, gst.vaapi.Display=3D(GstVaapiDisplay)NULL; Redistribute latency... Pipeline is PREROLLED ... Setting pipeline to PLAYING ... New clock: GstSystemClock Got EOS from element "pipeline0". Execution ended after 0:00:05.162493127 Setting pipeline to PAUSED ... Setting pipeline to READY ... Setting pipeline to NULL ... Freeing pipeline ... andy [vce-vbr-test]$ ls -lh total 85M -rw-rw-r-- 1 andy andy 35M Sep 28 16:05 1080p50.mkv -rw-rw-r-- 1 andy andy 35M Oct 18 21:17 cbr.264 -rw-rw-r-- 1 andy andy 15M Oct 18 21:16 vbr.264 --=20 You are receiving this mail because: You are the assignee for the bug.= --14768223470.4BeF.19977 Date: Tue, 18 Oct 2016 20:25:47 +0000 MIME-Version: 1.0 Content-Type: text/html; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: http://bugs.freedesktop.org/ Auto-Submitted: auto-generated

Comment= # 5 on bug 98005<= /a> from Andy Furniss 
I normally test with raw, but this sample also shows the issue=
 with transcode,

I tried harder and it is possible since the patch to get a normal size vbr -
just a lot harder than before.

1080p50.mkv -
https://drive.google.com/file/d/0BxP5-S1t9VEEczlMd2ZzUElld=
ms/view?usp=3Dsharing

Here's a paste testing with your settings.

andy [vce-vbr-test]$ gst-launch-1.0 -f filesrc location=3D1080p50.mkv !
matroskademux ! vaapidecode ! vaapih264enc rate-control=3Dvbr bitrate=3D214=
28 !
video/x-h264,profile=3Dbaseline ! filesink location=3Dvbr.264
Setting pipeline to PAUSED ...
libva info: VA-API version 0.39.2
libva info: va_getDriverName() returns 0
libva info: User requested driver 'radeonsi'
libva info: Trying to open /usr/lib/dri/radeonsi_drv_video.so
libva info: Found init function __vaDriverInit_0_39
libva info: va_openDriver() returns 0
Pipeline is PREROLLING ...
Got context from element 'vaapiencodeh264-0': gst.vaapi.Display=3Dcontext,
gst.vaapi.Display=3D(GstVaapiDisplay)NULL;
Redistribute latency...
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
Got EOS from element "pipeline0".
Execution ended after 0:00:05.440943972
Setting pipeline to PAUSED ...
Setting pipeline to READY ...
Setting pipeline to NULL ...
Freeing pipeline ...



andy [vce-vbr-test]$ gst-launch-1.0 -f filesrc location=3D1080p50.mkv !
matroskademux ! vaapidecode ! vaapih264enc rate-control=3Dcbr bitrate=3D150=
00 !
video/x-h264,profile=3Dbaseline ! filesink location=3Dcbr.264
Setting pipeline to PAUSED ...
libva info: VA-API version 0.39.2
libva info: va_getDriverName() returns 0
libva info: User requested driver 'radeonsi'
libva info: Trying to open /usr/lib/dri/radeonsi_drv_video.so
libva info: Found init function __vaDriverInit_0_39
libva info: va_openDriver() returns 0
Pipeline is PREROLLING ...
Got context from element 'vaapiencodeh264-0': gst.vaapi.Display=3Dcontext,
gst.vaapi.Display=3D(GstVaapiDisplay)NULL;
Redistribute latency...
Pipeline is PREROLLED ...
Setting pipeline to PLAYING ...
New clock: GstSystemClock
Got EOS from element "pipeline0".
Execution ended after 0:00:05.162493127
Setting pipeline to PAUSED ...
Setting pipeline to READY ...
Setting pipeline to NULL ...
Freeing pipeline ...


andy [vce-vbr-test]$ ls -lh
total 85M
-rw-rw-r-- 1 andy andy 35M Sep 28 16:05 1080p50.mkv
-rw-rw-r-- 1 andy andy 35M Oct 18 21:17 cbr.264
-rw-rw-r-- 1 andy andy 15M Oct 18 21:16 vbr.264

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