在 2017/1/20 18:05, wm4 写道:
On Fri, 20 Jan 2017 17:41:01 +0800
"Huang, Zhengxu" wrote:
From 2149f87637ab941be14828f7ae2c224908784c7d Mon Sep 17 00:00:00 2001
From: Zhengxu
Date: Wed, 4 Jan 2017 16:43:43 +0800
Subject: [PATCH] ffmpeg_qsv.c: Init an hwframes_context for decoder
在 2017/1/20 17:56, wm4 写道:
On Fri, 20 Jan 2017 17:35:33 +0800
Chao Liu wrote:
Have you ever used valgrind? Please just run the command below:
valgrind --leak-check=full --log-file=out.log ffmpeg -hwaccel qsv
-qsv_device /dev/dri/renderD128 -c:v h264_qsv -i a.h264 -c:v h264_qsv -b:v
2M -y out
, they get hwframes_context from their inputs. Likewise,
encoder should get hwframes_context from its input instead creating a
new faker one. Encoder can get acuurate parameters by doing so.
Signed-off-by: ChaoX A Liu
Signed-off-by: Huang, Zhengxu
Signed-off-by: Andrew, Zhang
---
ffmpeg_qsv.c
From 9ceb2ac6a89246f2e686eb3ad3448fbaff5328f7 Mon Sep 17 00:00:00 2001
From: Zhengxu
Date: Fri, 13 Jan 2017 10:33:05 +0800
Subject: [PATCH] lavformat/utils: Fix a memleak that st->codec->hw_frames_ctx
is not released.
Signed-off-by: ChaoX A Liu
Signed-off-by: Huang, Zhengxu
Signed-
在 2017/1/12 5:00, Mark Thompson 写道:
On 09/01/17 02:05, Huang, Zhengxu wrote:
From 37629f14294125c7396e5e12970d75e895b1caba Mon Sep 17 00:00:00 2001
From: Zhengxu
Date: Mon, 19 Dec 2016 01:27:06 -0500
Subject: [PATCH 1/2] libavcodec/qsvdec: Fix the QSV decoder can't work when
using s
在 2017/1/9 10:10, Huang, Zhengxu 写道:
From 8466186d4622f760194edd62f7779a0ab8a230d2 Mon Sep 17 00:00:00 2001
From: Zhengxu
Date: Mon, 19 Dec 2016 03:39:39 -0500
Subject: [PATCH 2/2] libavcodec/qsvenc: Fix the encode part hwaccle issue when
using system memory
Description: when using system
在 2017/1/8 7:36, Mark Thompson 写道:
On 06/01/17 06:37, Huang, Zhengxu wrote:
Hi
According to the suggestion update the patch.
thanks.
From 4beadd3c84c797a56c4f375458d0a1e9d9b233c8 Mon Sep 17 00:00:00 2001
From: Zhengxu
Date: Thu, 5 Jan 2017 14:48:06 +0800
Subject: [PATCH] ffmpeg_qsv: Add
Signed-off-by: ChaoX A Liu
Signed-off-by: Huang, Zhengxu
Signed-off-by: Andrew, Zhang
---
libavcodec/qsvenc.c | 55 +++--
libavcodec/qsvenc.h | 2 +-
2 files changed, 54 insertions(+), 3 deletions(-)
diff --git a/libavcodec/qsvenc.c b
n and
release all resource when close the decoder.
Signed-off-by: ChaoX A Liu
Signed-off-by: Huang, Zhengxu
Signed-off-by: Andrew, Zhang
---
libavcodec/qsv.c | 6 ++---
libavcodec/qsv_internal.h | 5
libavcodec/qsvdec.c
Hi
According to the suggestion update the patch.
thanks.
在 2017/1/3 21:14, Mark Thompson 写道:
On 03/01/17 07:13, Huang, Zhengxu wrote:
From 687ce9c804b2618f021100235c46a33b48fa522c Mon Sep 17 00:00:00 2001
From: Zhengxu
Date: Wed, 14 Dec 2016 11:55:31 +0800
Subject: [PATCH] libavutil
03/01/17 06:35, Huang, Zhengxu wrote:
From 8b1bcc0634f6ce36acfbd2bfdd26690a6323d09c Mon Sep 17 00:00:00 2001
From: Zhengxu
Date: Fri, 16 Dec 2016 11:10:34 +0800
Subject: [PATCH] libavutil/hwcontext_qsv: Fix bug that the QSV encoded frames'
width and height are 32-aligned.
Description:
If an
在 2017/1/3 21:14, Mark Thompson 写道:
On 03/01/17 07:13, Huang, Zhengxu wrote:
From 687ce9c804b2618f021100235c46a33b48fa522c Mon Sep 17 00:00:00 2001
From: Zhengxu
Date: Wed, 14 Dec 2016 11:55:31 +0800
Subject: [PATCH] libavutil/hwcontext_qsv: Command line using hwaccel 'QSV'
do
device nodes under '/dev/dri/'.
Signed-off-by: ChaoX A Liu
Signed-off-by: Huang, Zhengxu
Signed-off-by: Andrew, Zhang
---
libavutil/hwcontext_qsv.c | 44 +++-
1 file changed, 31 insertions(+), 13 deletions(-)
diff --git a/libavutil/hwcontext
SVFramesContext with origin width and height and
AVFramesContext will
align the width and height when being initiallized.
Signed-off-by: ChaoX A Liu
Signed-off-by: Huang, Zhengxu
Signed-off-by: Andrew, Zhang
---
ffmpeg_qsv.c | 8
libavutil/hwcontext_qsv.c | 8 ++--
2 fi
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