Input files in XYZ color space are incorrecly detected as RGB which results
in incorrect output colors.
This fixes pixel format detection order (in increasing bit depth to
match libopenjpeg_matches_pix_fmt) when color space provided by
libopenjepg is unknown.
---
libavcodec/libopenjpegdec.c |
This fixes pixel values not being properly shifted in
libopenjpeg_copyto16 and libopenjpeg_copy_to_packed16 methods.
Pixel formats like xyz12le need to be shifted by AVComponentDescriptor::shift
to get the correct values.
---
libavcodec/libopenjpegdec.c |6 [32m[m[31m--[m
1 file
Input files in XYZ color space are incorrecly detected as RGB which results
in incorrect output colors.
This fixes pixel format detection order (in increasing bit depth to
match libopenjpeg_matches_pix_fmt) when color space provided by
libopenjepg is unknown.
---
libavcodec/libopenjpegdec.c |
On Mon, Mar 2, 2015 at 6:56 PM, Mark Reid mindm...@gmail.com wrote:
On Mon, Mar 2, 2015 at 1:46 AM, Robert Krüger krue...@lesspain.de wrote:
On Sun, Mar 1, 2015 at 10:43 PM, Mark Reid mindm...@gmail.com wrote:
On Sun, Mar 1, 2015 at 4:06 AM, Robert Krüger krue...@lesspain.de
wrote:
On Fri, Nov 7, 2014 at 12:08 PM, Nedeljko Babic
nedeljko.ba...@imgtec.com wrote:
Hello,
I am resending patch set with the implementation of fixed point AAC decoder.
Our implementation of float emulation integrated in softfloat as requested.
Patche set rebased to the newest code since there
On Tue, Mar 03, 2015 at 12:06:09PM +0530, arwa arif wrote:
I tried to change the name to fft, but it is conflicting with
libavcodec/fft. So, I am unable to change that. I have updated the patch,
adding support to coloured images.
yes, the names could conflict in configure indeed
[...]
+
LGTM
- Nedeljko
Od: James Cowgill [james...@cowgill.org.uk]
Poslato: 26. februar 2015 14:42
Za: ffmpeg-devel@ffmpeg.org
Cc: Nedeljko Babic; James Cowgill
Tema: [PATCH 10/12] mips: use float* to hold pointer instead of int
This is obviously needed for
LGTM
-Nedeljko
Od: James Cowgill [james...@cowgill.org.uk]
Poslato: 26. februar 2015 14:42
Za: ffmpeg-devel@ffmpeg.org
Cc: Nedeljko Babic; James Cowgill
Tema: [PATCH 12/12] mips/aaccoder: use variables instead of using register
names directly
On mips64,
On Tue, Mar 03, 2015 at 12:06:40PM +0100, Steve Lhomme wrote:
See https://trac.videolan.org/vlc/ticket/14022#comment:6
---
libavcodec/vp9.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
applied
thanks
[...]
--
Michael GnuPG fingerprint:
On Tue, 3 Mar 2015 15:03:19 +0100
Lukasz Marek lukasz.m.lu...@gmail.com wrote:
On 3 March 2015 at 14:16, wm4 nfx...@googlemail.com wrote:
On Tue, 3 Mar 2015 13:17:12 +0100
Lukasz Marek lukasz.m.lu...@gmail.com wrote:
On 17 February 2015 at 03:27, Marton Balint c...@passwd.hu wrote:
On Tue, Mar 03, 2015 at 04:26:46PM +0100, Alexander Strasser wrote:
On 2015-02-17 22:15 +, Derek Buitenhuis wrote:
On 2/17/2015 10:10 PM, James Almer wrote:
Afaik, if the error is based on user input then EINVAL (Invalid argument)
is correct.
AVERROR_INVALIDDATA is when the error
On 2015-02-17 22:15 +, Derek Buitenhuis wrote:
On 2/17/2015 10:10 PM, James Almer wrote:
Afaik, if the error is based on user input then EINVAL (Invalid argument)
is correct.
AVERROR_INVALIDDATA is when the error is in the bitstream/container and not
an argument the
user passed
See https://trac.videolan.org/vlc/ticket/14022#comment:6
---
libavcodec/vp9.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libavcodec/vp9.c b/libavcodec/vp9.c
index 2bb2432..c7f351b 100644
--- a/libavcodec/vp9.c
+++ b/libavcodec/vp9.c
@@ -3760,7 +3760,7 @@ static int
Updated to use lrint()
On Mon, Mar 2, 2015 at 12:54 PM, Kevin Wheatley
kevin.j.wheat...@gmail.com wrote:
Something like this - note this adds no tests, but fate still passes for me.
Kevin
From 794c8c3cf1e8506393fbcb4ddf1360042b0fc82f Mon Sep 17 00:00:00 2001
From: Kevin Wheatley
On Tue, Mar 03, 2015 at 10:28:26AM +0100, Robert Krüger wrote:
On Mon, Mar 2, 2015 at 6:56 PM, Mark Reid mindm...@gmail.com wrote:
On Mon, Mar 2, 2015 at 1:46 AM, Robert Krüger krue...@lesspain.de wrote:
On Sun, Mar 1, 2015 at 10:43 PM, Mark Reid mindm...@gmail.com wrote:
On Sun,
On Mon, Mar 2, 2015 at 10:39 PM, Michael Niedermayer michae...@gmx.at
wrote:
Hi all
FFmpeg has been accepted in GSoC this year.
Congratulations! You proved quite a few people wrong by this, I guess :-).
___
ffmpeg-devel mailing list
On Tue, Mar 03, 2015 at 11:10:54AM +, Kevin Wheatley wrote:
Updated to use lrint()
On Mon, Mar 2, 2015 at 12:54 PM, Kevin Wheatley
kevin.j.wheat...@gmail.com wrote:
Something like this - note this adds no tests, but fate still passes for me.
Kevin
libavcodec/pngenc.c | 29
On Tue, Mar 03, 2015 at 03:51:48AM -0300, Claudio Freire wrote:
This patch fixes a pointer arithmetic bug in adjust_frame_information
that resulted in heavily corrupted audio when using M/S encoding.
Also, a backup copy of untransformed coefficients has to be kept
around or attempts at
On Tue, 3 Mar 2015 13:17:12 +0100
Lukasz Marek lukasz.m.lu...@gmail.com wrote:
On 17 February 2015 at 03:27, Marton Balint c...@passwd.hu wrote:
On Sat, 14 Feb 2015, Clément Bœsch wrote:
On Sat, Feb 14, 2015 at 02:08:15AM +0100, Marton Balint wrote:
Signed-off-by: Marton Balint
On Tue, Mar 03, 2015 at 12:06:09PM +0530, arwa arif wrote:
I tried to change the name to fft, but it is conflicting with
libavcodec/fft. So, I am unable to change that. I have updated the patch,
adding support to coloured images.
doc/filters.texi | 22 +++
libavfilter/Makefile
On Tue, 3 Mar 2015 11:10:54 +
Kevin Wheatley kevin.j.wheat...@gmail.com wrote:
From 794c8c3cf1e8506393fbcb4ddf1360042b0fc82f Mon Sep 17 00:00:00 2001
From: Kevin Wheatley kevin.j.wheat...@gmail.com
Date: Mon, 2 Mar 2015 12:50:53 +
Subject: [PATCH] Add 'gama' atom for .mov only, reuses
On 26.02.2015 15:41, Michael Niedermayer wrote:
On Thu, Feb 26, 2015 at 02:14:33PM +0100, Tobias Rapp wrote:
On 26.02.2015 00:51, Michael Niedermayer wrote:
On Wed, Feb 25, 2015 at 05:35:33PM +0100, Tobias Rapp wrote:
[...]
@@ -511,7 +514,11 @@ static int avi_write_ix(AVFormatContext *s)
This is based on an earlier patch by Derek that never went in because it
was argumented earlier that api breakage is not acceptable. However, that
was more or less relaxed after Michael noted that the replaced flag had
never been part of a release and since a number of people seem to agree,
this
On Mon, Mar 02, 2015 at 08:06:13PM -0800, Mark Reid wrote:
---
doc/APIchanges| 3 +++
libavformat/avio.h| 6 ++
libavformat/aviobuf.c | 23 +++
libavformat/version.h | 4 ++--
4 files changed, 30 insertions(+), 6 deletions(-)
applied
thanks
[...]
--
On Tue, Mar 3, 2015 at 6:11 PM, Michael Niedermayer michae...@gmx.at
wrote:
On Tue, Mar 03, 2015 at 12:06:09PM +0530, arwa arif wrote:
I tried to change the name to fft, but it is conflicting with
libavcodec/fft. So, I am unable to change that. I have updated the patch,
adding support to
On Tue, 2015-03-03 at 12:42 +, Nedeljko Babic wrote:
Removing these removes the dependency of this code on mips32r2 which would
allow it to be used on processors which have FPU instructions, but not r2
instructions (like the mips64el debian port for instance).
I would be more
On Tue, Mar 3, 2015 at 9:25 AM, Michael Niedermayer michae...@gmx.at
wrote:
On Mon, Mar 02, 2015 at 08:06:13PM -0800, Mark Reid wrote:
---
doc/APIchanges| 3 +++
libavformat/avio.h| 6 ++
libavformat/aviobuf.c | 23 +++
libavformat/version.h | 4
On Tue, Mar 03, 2015 at 04:04:09PM +0100, wm4 wrote:
On Tue, 3 Mar 2015 15:03:19 +0100
Lukasz Marek lukasz.m.lu...@gmail.com wrote:
On 3 March 2015 at 14:16, wm4 nfx...@googlemail.com wrote:
On Tue, 3 Mar 2015 13:17:12 +0100
Lukasz Marek lukasz.m.lu...@gmail.com wrote:
On 17
On Tue, Mar 3, 2015 at 3:04 AM, Vilius Grigaliūnas
vilius.grigaliu...@gmail.com wrote:
On Tue, Mar 3, 2015 at 11:40 AM, Carl Eugen Hoyos ceho...@ag.or.at
wrote:
Doesn't this break rgb48 images?
No, it does not break rgb48. They are not affected by this change. Due
to the way
The reason for this change is that the native jpeg2000 decoder does
not yet support 4K digital cinema files (#2586). The workaround for
that is to use libopenjpeg decoder, which sort of works but
incorrectly detects pixel format as rgb48le instead of xyz12le. This
produces wrong colors in the
On Tue, Mar 3, 2015 at 1:19 AM, Vilius Grigaliūnas
vilius.grigaliu...@gmail.com wrote:
Input files in XYZ color space are incorrecly detected as RGB which results
in incorrect output colors.
This fixes pixel format detection order (in increasing bit depth to
match
On Tue, Mar 3, 2015 at 1:19 AM, Vilius Grigaliūnas
vilius.grigaliu...@gmail.com wrote:
This fixes pixel values not being properly shifted in
libopenjpeg_copyto16 and libopenjpeg_copy_to_packed16 methods.
Pixel formats like xyz12le need to be shifted by
AVComponentDescriptor::shift
to get
On Tue, Mar 3, 2015 at 4:35 AM, Michael Bradshaw mjbs...@gmail.com wrote:
You can use the -pix_fmt option to specify the pixel format of the source.
The openjpeg decoder will try that pixel format first before iterating
through its (prioritized) list of pixel formats. That should provide a way
---
libavformat/mxfenc.c | 88 +--
tests/ref/lavf/mxf| 6 ++--
tests/ref/lavf/mxf_d10| 2 +-
tests/ref/lavf/mxf_opatom | 2 +-
4 files changed, 82 insertions(+), 16 deletions(-)
diff --git a/libavformat/mxfenc.c
Overall, looks good to me. Maybe the + desc-comp[x].shift; part should be
moved inside the FFMIN macro? Seems okay as is, though.
I looked how it is implemented in jpeg200dec.c and there is no FFMIN there.
___
ffmpeg-devel mailing list
On Tue, Mar 03, 2015 at 06:17:22PM +0100, Robert Krüger wrote:
This is based on an earlier patch by Derek
please mention this in the commit message
that never went in because it
was argumented earlier that api breakage is not acceptable. However, that
was more or less relaxed after Michael
On Tue, Mar 03, 2015 at 10:50:09PM +0530, arwa arif wrote:
On Tue, Mar 3, 2015 at 6:11 PM, Michael Niedermayer michae...@gmx.at
wrote:
On Tue, Mar 03, 2015 at 12:06:09PM +0530, arwa arif wrote:
I tried to change the name to fft, but it is conflicting with
libavcodec/fft. So, I am
On Mon, Mar 2, 2015 at 11:56 PM, Vilius Grigaliūnas
vilius.grigaliu...@gmail.com wrote:
On Tue, Mar 3, 2015 at 4:35 AM, Michael Bradshaw mjbs...@gmail.com
wrote:
You can use the -pix_fmt option to specify the pixel format of the
source.
The openjpeg decoder will try that pixel format
On Tue, Mar 03, 2015 at 09:24:17PM +0100, Robert Krüger wrote:
On Tue, Mar 3, 2015 at 7:23 PM, Michael Niedermayer michae...@gmx.at
wrote:
On Tue, Mar 03, 2015 at 06:17:22PM +0100, Robert Krüger wrote:
This is based on an earlier patch by Derek
please mention this in the commit
On Tue, Mar 03, 2015 at 12:44:01PM +, Nedeljko Babic wrote:
LGTM
applied
thanks
[...]
--
Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
No snowflake in an avalanche ever feels responsible. -- Voltaire
signature.asc
Description: Digital signature
On Tue, Mar 03, 2015 at 12:44:47PM +, Nedeljko Babic wrote:
LGTM
applied
thanks
[...]
--
Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
Asymptotically faster algorithms should always be preferred if you have
asymptotical amounts of data
signature.asc
Hi all I am Krishna Gupta undergraduate Electronics and Communication
student at IIIT hyd. I have gone through this year ideas and project from
org's GSOC page and one project that interest me a lot is MPEG-4 ALS
encoder. I have little bit of theoretical idea about this from my
undergraduate
On Tue, Mar 03, 2015 at 10:19:48AM +0200, Vilius Grigaliūnas wrote:
Input files in XYZ color space are incorrecly detected as RGB which results
in incorrect output colors.
This fixes pixel format detection order (in increasing bit depth to
match libopenjpeg_matches_pix_fmt) when color space
On Tue, Mar 03, 2015 at 02:45:24PM +0100, Tobias Rapp wrote:
On 26.02.2015 15:41, Michael Niedermayer wrote:
On Thu, Feb 26, 2015 at 02:14:33PM +0100, Tobias Rapp wrote:
On 26.02.2015 00:51, Michael Niedermayer wrote:
On Wed, Feb 25, 2015 at 05:35:33PM +0100, Tobias Rapp wrote:
[...]
@@
On Mon, 2 Mar 2015, Michael Niedermayer wrote:
Fixes null pointer dereference
Found-by: Paweł pantrom...@gmail.com
Signed-off-by: Michael Niedermayer michae...@gmx.at
---
ffplay.c |5 -
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/ffplay.c b/ffplay.c
index
On Sat, Feb 7, 2015 at 6:23 AM, arwa arif arwaarif1...@gmail.com wrote:
On Mon, Feb 2, 2015 at 10:23 AM, Michael Niedermayer michae...@gmx.at
wrote:
On Sat, Jan 31, 2015 at 02:30:29PM +0530, arwa arif wrote:
On Thu, Jan 29, 2015 at 5:18 PM, Stefano Sabatini stefa...@gmail.com
wrote:
On Tue, Mar 03, 2015 at 12:54:43PM -0700, Michael Bradshaw wrote:
On Tue, Mar 3, 2015 at 1:19 AM, Vilius Grigaliūnas
vilius.grigaliu...@gmail.com wrote:
This fixes pixel values not being properly shifted in
libopenjpeg_copyto16 and libopenjpeg_copy_to_packed16 methods.
Pixel formats
---
src/index |8
1 file changed, 8 insertions(+)
diff --git a/src/index b/src/index
index bb60413..27cdbe5 100644
--- a/src/index
+++ b/src/index
@@ -36,6 +36,14 @@
News
/h1
+ a id=gsoc2015/ah3March 4, 2015, Google Summer of Code/h3
+ p
+FFmpeg has been accepted as
On Wed, 4 Mar 2015 01:03:05 +0100, Michael Niedermayer wrote:
---
src/index |8
1 file changed, 8 insertions(+)
LGTM. Some unimportant suggestions below.
+ a id=gsoc2015/ah3March 4, 2015, Google Summer of Code/h3
+ p
+FFmpeg has been accepted as a Google Summer of
On Wed, Mar 04, 2015 at 01:35:10AM +0100, Marton Balint wrote:
On Mon, 2 Mar 2015, Michael Niedermayer wrote:
Fixes null pointer dereference
Found-by: Paweł pantrom...@gmail.com
Signed-off-by: Michael Niedermayer michae...@gmx.at
---
ffplay.c |5 -
1 file changed, 4
I've made some patches, and am finally getting around to sending them
upstream.
I'm trying out gmail for dealing with a high-traffic list like this one,
instead of my usual mutt. Are the one-line-paragraph long lines it's
probably going to produce an annoyance for anyone? I didn't notice
On Tue, Mar 03, 2015 at 03:17:04PM -0900, Lou Logan wrote:
On Wed, 4 Mar 2015 01:03:05 +0100, Michael Niedermayer wrote:
---
src/index |8
1 file changed, 8 insertions(+)
LGTM. Some unimportant suggestions below.
+ a id=gsoc2015/ah3March 4, 2015, Google Summer of
Hi,
On Fri, Nov 7, 2014 at 12:08 PM, Nedeljko Babic
nedeljko.ba...@imgtec.com wrote:
Hello,
I am resending patch set with the implementation of fixed point AAC decoder.
Our implementation of float emulation integrated in softfloat as requested.
Patche set rebased to the newest code since
On 3 March 2015 at 14:16, wm4 nfx...@googlemail.com wrote:
On Tue, 3 Mar 2015 13:17:12 +0100
Lukasz Marek lukasz.m.lu...@gmail.com wrote:
On 17 February 2015 at 03:27, Marton Balint c...@passwd.hu wrote:
On Sat, 14 Feb 2015, Clément Bœsch wrote:
On Sat, Feb 14, 2015 at
On Tue, Mar 3, 2015 at 10:58 AM, Nedeljko Babic
nedeljko.ba...@imgtec.com wrote:
On Fri, Nov 7, 2014 at 12:08 PM, Nedeljko Babic
nedeljko.ba...@imgtec.com wrote:
Hello,
I am resending patch set with the implementation of fixed point AAC decoder.
Our implementation of float emulation
On Tue, Mar 3, 2015 at 11:40 AM, Carl Eugen Hoyos ceho...@ag.or.at wrote:
Doesn't this break rgb48 images?
No, it does not break rgb48. They are not affected by this change. Due
to the way libopenjpeg_matches_pix_fmt is implemented, rgb48 can match
xyz12, but xyz12 can not match rgb48. So the
Vilius Grigaliūnas vilius.grigaliunas at gmail.com writes:
static const enum AVPixelFormat libopenjpeg_all_pix_fmts[] = {
-RGB_PIXEL_FORMATS, GRAY_PIXEL_FORMATS,
YUV_PIXEL_FORMATS, XYZ_PIXEL_FORMATS
+AV_PIX_FMT_RGB24, AV_PIX_FMT_RGBA, XYZ_PIXEL_FORMATS,
AV_PIX_FMT_RGB48,
On Tue, Mar 3, 2015 at 2:05 PM, Carl Eugen Hoyos ceho...@ag.or.at wrote:
Why don't you just move XYZ_PIXEL_FORMATS in front
of the list?
Then the rgb24/rgba would not be detected correctly.
___
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
On 17 February 2015 at 03:27, Marton Balint c...@passwd.hu wrote:
On Sat, 14 Feb 2015, Clément Bœsch wrote:
On Sat, Feb 14, 2015 at 02:08:15AM +0100, Marton Balint wrote:
Signed-off-by: Marton Balint c...@passwd.hu
---
Makefile | 1 +
doc/ffplay.texi
On Mon, Mar 02, 2015 at 08:32:23PM +0100, Andreas Cadhalpun wrote:
On 02.03.2015 19:37, Michael Niedermayer wrote:
On Mon, Mar 02, 2015 at 07:18:10PM +0100, Andreas Cadhalpun wrote:
So would you prefer using avpriv_report_missing_feature, returning
an error and checking the return value in
On Tue, Mar 3, 2015 at 10:19 AM, Vilius Grigaliūnas
vilius.grigaliu...@gmail.com wrote:
This fixes pixel values not being properly shifted in
libopenjpeg_copyto16 and libopenjpeg_copy_to_packed16 methods.
Pixel formats like xyz12le need to be shifted by AVComponentDescriptor::shift
to get the
Vilius Grigaliūnas vilius.grigaliunas at gmail.com writes:
Input files in XYZ color space are incorrecly detected
as RGB which results in incorrect output colors.
Doesn't this break rgb48 images?
Could you explain how I can reproduce your issue?
Carl Eugen
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