Hi,
GCC tool has a bug of PPC intrinsic interpret, which has been fixed in GCC
4.9.1. This bug lead to errors in two of our previous patches. We found this
when we update our GCC tools to 4.9.1 and by reading the related info on GCC
website. We fix our previous error in two seperate patches:
From: Gupta, Maneesh
Date: 2015-04-27 15:51
To: FFMPEG Developer Mailing List (ffmpeg-devel@ffmpeg.org)
Subject: [FFmpeg-devel] [PATCH 1/2] OpenCL: Fix ABI incompatibility issues
Hi,
This patch attempts to fix the ABI incompatibility issues in the OpenCL code.
Please review it and let me know
Hi,
This patch attempts to fix the ABI incompatibility issues in the OpenCL code.
Please review it and let me know if there is anything that I missed addressing
in this patch.
Regards,
Maneesh
0001-OpenCL-Fix-ABI-incompatibility-issues.patch
Description:
Hi,
There was a potential buffer overflow during a strcpy operation in
cmdutils_opencl.c. This patch attempts to fix the same.
Regards,
Maneesh
0002-OpenCL-Replace-strcpy-with-strncpy-to-avoid-buffer-o.patch
Description: 0002-OpenCL-Replace-strcpy-with-strncpy-to-avoid-buffer-o.patch
On Mon, 27 Apr 2015 04:50:27 +0200
Michael Niedermayer michae...@gmx.at wrote:
On Tue, Apr 21, 2015 at 02:23:19PM +0200, wm4 wrote:
On Tue, 21 Apr 2015 13:22:00 +0200
Michael Niedermayer michae...@gmx.at wrote:
This indicates that its safe to use av_free/av_malloc on the IO context
On Mon, Apr 27, 2015 at 02:50:12PM +0800, rongyan wrote:
Hi,
GCC tool has a bug of PPC intrinsic interpret, which has been fixed in GCC
4.9.1. This bug lead to errors in two of our previous patches. We found this
when we update our GCC tools to 4.9.1 and by reading the related info on GCC
On Mon, Apr 27, 2015 at 07:51:36AM +, Gupta, Maneesh wrote:
Hi,
There was a potential buffer overflow during a strcpy operation in
cmdutils_opencl.c. This patch attempts to fix the same.
Regards,
Maneesh
cmdutils_opencl.c |2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
On Mon, Apr 27, 2015 at 02:52:02PM +0800, rongyan wrote:
Hi,
GCC tool has a bug of PPC intrinsic interpret, which has been fixed in GCC
4.9.1. This bug lead to errors in two of our previous patches. We found this
when we update our GCC tools to 4.9.1 and by reading the related info on GCC
s-decoded_buffer is allocated with a min_size of:
2 * FFALIGN(blockstodecode, 8) * sizeof(*s-decoded_buffer)
Then it is assigned to s-decoded[0], which is passed as out buffer to
decode_array_.
In this function 64 elements of the out buffer are written
unconditionally and outside the
From: Gupta, Maneesh
Date: 2015-04-27 15:51
To: FFMPEG Developer Mailing List (ffmpeg-devel@ffmpeg.org)
Subject: [FFmpeg-devel] [PATCH 2/2] OpenCL: Avoid potential buffer overflow in
cmdutils_opencl.c by using strncpy instead of strcpy
Hi,
There was a potential buffer overflow during a strcpy
Hi,
GCC tool has a bug of PPC intrinsic interpret, which has been fixed in GCC
4.9.1. This bug lead to errors in two of our previous patches. We found this
when we update our GCC tools to 4.9.1 and by reading the related info on GCC
website. We fix our previous error in two seperate patches:
Hendrik Leppkes h.leppkes at gmail.com writes:
On Sun, Apr 26, 2015 at 8:45 AM, Anton Fedchin anightik at gmail.com
wrote:
Hi,
I'm working on porting our project Kodi to DirectX11. We also use ffmpeg
and I've implemented patch to ffmpeg dxva related code to work with
d3d11
video
Niklesh Lalwani niklesh.lalwani at iitb.ac.in writes:
This contains both the patches- support
for large boxes, and using size_t for dynarrays.
Please do not merge patches, instead send two
patches: One that adds support for large boxes
and a second one. The second one has to apply
cleanly
On Mon, 27 Apr 2015 09:58:58 +0530
Niklesh Lalwani niklesh.lalw...@iitb.ac.in wrote:
From: Niklesh niklesh.lalw...@iitb.ac.in
Signed-off-by: Niklesh niklesh.lalw...@iitb.ac.in
---
libavcodec/movtextdec.c | 54
+
1 file changed, 28
Niklesh Lalwani niklesh.lalwani at iitb.ac.in writes:
-av_dynarray_add(style_start, index, style_pos);
+av_dynarray_add(style_start, index, (void*)(size_t)style_pos);
Imo, this ugliness indicates that there is something
wrong with your patch but that may only be me.
Carl Eugen
On Mon, Apr 27, 2015 at 8:44 AM, Anton Fedchin anigh...@gmail.com wrote:
Hendrik Leppkes h.leppkes at gmail.com writes:
On Sun, Apr 26, 2015 at 8:45 AM, Anton Fedchin anightik at gmail.com
wrote:
Hi,
I'm working on porting our project Kodi to DirectX11. We also use ffmpeg
and I've
On Thursday 23 April 2015 03:05:48 pm Michael Niedermayer wrote:
without really thinking about it, the idea to remove the extension
for apng or change it to .apng, seems like a good idea
New patch attached.
Please comment, Carl Eugen
From 56b8fa753399c53d83231bc56b7461ccaeb62de3 Mon Sep 17
On Mon, Apr 27, 2015 at 10:39 AM, luckliuyuxin luckliuyu...@163.com wrote:
Michael ,
This is my first time send path to ffmpeg. I'm not familiar with make fate.
Could you please told me how the make fate report the break error?
The following is my steps to make fate on my computer, but I
On Mon, Apr 27, 2015 at 2:25 PM, wm4 nfx...@googlemail.com wrote:
This looks hacky. av_dynarray_add() is supposed to many an array of
pointers, and here you twist it enough to reinterpret-cast an int to a
pointer.
Yes, this looks hacky. Earlier I was using int **number, passing address
of
On Mon, 27 Apr 2015 17:18:31 +0530
Niklesh Lalwani lalwani1...@gmail.com wrote:
On Mon, Apr 27, 2015 at 2:25 PM, wm4 nfx...@googlemail.com wrote:
This looks hacky. av_dynarray_add() is supposed to many an array of
pointers, and here you twist it enough to reinterpret-cast an int to a
On Mon, Apr 27, 2015 at 10:13:59AM +0200, Carl Eugen Hoyos wrote:
On Thursday 23 April 2015 03:05:48 pm Michael Niedermayer wrote:
without really thinking about it, the idea to remove the extension
for apng or change it to .apng, seems like a good idea
New patch attached.
Please
On Mon, Apr 27, 2015 at 10:58:11AM +0800, 周晓勇 wrote:
The imgtec's msa optimization had changed the Makefile earlier than me, it's
ok now.
-原始邮件-
发件人: Michael Niedermayer mich...@niedermayer.cc
发送时间: 2015年4月25日 星期六
收件人: FFmpeg development discussions and patches
On Mon, Apr 27, 2015 at 07:51:33AM +, Gupta, Maneesh wrote:
Hi,
This patch attempts to fix the ABI incompatibility issues in the OpenCL code.
Please review it and let me know if there is anything that I missed
addressing in this patch.
Regards,
Maneesh
opencl.c | 42
On Mon, Apr 27, 2015 at 12:47 PM, Carl Eugen Hoyos ceho...@ag.or.at
wrote:
Please do not merge patches, instead send two
patches: One that adds support for large boxes
and a second one. The second one has to apply
cleanly after the first was applied.
Carl Eugen
No problem. I can
From: Djordje Pesut djordje.pe...@imgtec.com
Functions for sqrt and sincos are added.
Div function is improved.
Some changes are made in order for code in softfloat to be usable in fixed aac
decoder code.
This doesn't create any impact on current ffmpeg code since softfloat is
currently not in
Change in accordance with last review.
-Nedeljko
___
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
On 27/04/15 9:02 PM, Michael Niedermayer wrote:
Ok, so the patch adds many #ifs to both the muxer and
encoder, and there are more changes in the encoder than the muxer
the commit message which is 1 single line only speaks about the encoder
and the patch is only about the muxer.
Did i
On Mon, Apr 27, 2015 at 04:26:34PM -0700, Vignesh Venkatasubramanian wrote:
Remove the direct profile from UTCTiming element. Per DASH spec,
direct profile value should be the time at which the request was
made to the server and not the time at which the manifest was
written. So ffmpeg cannot
On Mon, Apr 27, 2015 at 11:56:15PM +0200, Andreas Cadhalpun wrote:
s-decoded_buffer is allocated with a min_size of:
2 * FFALIGN(blockstodecode, 8) * sizeof(*s-decoded_buffer)
Then it is assigned to s-decoded[0], which is passed as out buffer to
decode_array_.
In this function 64
This fixes the build with --enable-hardcoded-tables that was broken since
[8f7b022c8c2f40bf8ddfd90778a4c91424d3a8e5].
---
libavcodec/tableprint_vlc.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/libavcodec/tableprint_vlc.h b/libavcodec/tableprint_vlc.h
index
On Mon, Apr 27, 2015 at 05:33:01PM +0200, Alexis Ballier wrote:
This fixes the build with --enable-hardcoded-tables that was broken since
[8f7b022c8c2f40bf8ddfd90778a4c91424d3a8e5].
---
libavcodec/tableprint_vlc.h | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
applied
thanks
On 03/12/2015 08:03 PM, Deron wrote:
On 2/26/15 4:26 AM, Anshul wrote:
On 02/25/2015 10:04 PM, Deron wrote:
On 2/21/15 8:05 AM, Deron wrote:
On 2/15/15 5:44 AM, Anshul wrote:
attached another cleaned patch.
-Anshul
Not sure if I should be posting here, privately, or do the user
list
Hello,
I am attaching patch for closed caption decoder.
Thanks
Anshul
From 230cd5d9de356a8e84d2c36f91510631317986db Mon Sep 17 00:00:00 2001
From: Anshul Maheshwari er.anshul.maheshw...@gmail.com
Date: Mon, 27 Apr 2015 22:33:48 +0530
Subject: [PATCH] Adding Closed caption sub test case
Remove the direct profile from UTCTiming element. Per DASH spec,
direct profile value should be the time at which the request was
made to the server and not the time at which the manifest was
written. So ffmpeg cannot write this value. This patch removes
the direct profile and write the UTCTiming
On Mon, Apr 27, 2015 at 10:18:52PM +, Urvang Joshi wrote:
On Thu, Apr 23, 2015 at 2:51 PM Michael Niedermayer michae...@gmx.at
wrote:
On Thu, Apr 16, 2015 at 10:40:14PM +, Urvang Joshi wrote:
On Thu, Apr 16, 2015 at 3:09 PM James Almer jamr...@gmail.com wrote:
On 16/04/15
On Mon, Apr 27, 2015 at 07:18:46PM +0200, Andreas Cadhalpun wrote:
On 27.04.2015 13:11, Michael Niedermayer wrote:
On Mon, Apr 27, 2015 at 02:50:12PM +0800, rongyan wrote:
Hi,
GCC tool has a bug of PPC intrinsic interpret, which has been fixed in GCC
4.9.1. This bug lead to errors in two
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