[FFmpeg-devel] [PATCH] [release/2.6] Add release notes

2015-03-05 Thread Clément Bœsch
--- RELEASE_NOTES | 59 +++ 1 file changed, 59 insertions(+) create mode 100644 RELEASE_NOTES diff --git a/RELEASE_NOTES b/RELEASE_NOTES new file mode 100644 index 000..c1e9248 --- /dev/null +++ b/RELEASE_NOTES @@ -0,0 +1,59 @@ + +

Re: [FFmpeg-devel] [PATCH] configure: Check linking against CoreGraphics or, ApplicationServices framework for avfoundation input device.

2015-03-05 Thread Thilo Borgmann
Am 08.02.15 um 15:19 schrieb Carl Eugen Hoyos: Hi! On Wednesday 04 February 2015 01:48:53 pm Thilo Borgmann wrote: fixes Ticket #4238. Testing for CGImageGetTypeID function is questionable (see trac discussion). If someone has a better idea, please let me know. Alternative patch

Re: [FFmpeg-devel] [PATCH] configure: Check linking against CoreGraphics or, ApplicationServices framework for avfoundation input device.

2015-03-05 Thread Michael Niedermayer
On Thu, Mar 05, 2015 at 08:18:26PM +0100, Thilo Borgmann wrote: Am 08.02.15 um 15:19 schrieb Carl Eugen Hoyos: Hi! On Wednesday 04 February 2015 01:48:53 pm Thilo Borgmann wrote: fixes Ticket #4238. Testing for CGImageGetTypeID function is questionable (see trac discussion). If

Re: [FFmpeg-devel] [PATCH] webp: ensure that each transform is only used once

2015-03-05 Thread Michael Niedermayer
On Thu, Mar 05, 2015 at 11:02:20PM +0100, Andreas Cadhalpun wrote: Hi, according to the WebP Lossless Bitstream Specification [1] each transform is allowed to be used only once. Attached patch adds checks for this to avoid crashes decoding broken files. Best regards, Andreas 1:

Re: [FFmpeg-devel] [PATCH] configure: Check linking against CoreGraphics or, ApplicationServices framework for avfoundation input device.

2015-03-05 Thread Thilo Borgmann
Am 05.03.15 um 22:57 schrieb Michael Niedermayer: On Thu, Mar 05, 2015 at 08:18:26PM +0100, Thilo Borgmann wrote: Am 08.02.15 um 15:19 schrieb Carl Eugen Hoyos: Hi! On Wednesday 04 February 2015 01:48:53 pm Thilo Borgmann wrote: fixes Ticket #4238. Testing for CGImageGetTypeID function is

[FFmpeg-devel] [PATCH] is_compiled flag not being cleared in av_opencl_uninit

2015-03-05 Thread Srikanth G
When OpenCL kernels are compiled, is_compiled flag is being set for each kernel. But, in opencl uninit, this flag is not being cleared. This causes an error when an OpenCL kernel is tried on different OpenCL devices on same platform. Here is the patch with a fix From

Re: [FFmpeg-devel] [PATCH v2] hls: detect SAMPLE-AES encryption

2015-03-05 Thread Michael Niedermayer
On Thu, Mar 05, 2015 at 07:49:57PM +0100, selsta wrote: SAMPLE-AES encryption is not commonly used yet, but without this patch ffmpeg is thinking that the hls segments are not encrypted which produces broken files. --- libavformat/hls.c | 9 - 1 file changed, 8 insertions(+), 1

Re: [FFmpeg-devel] [PATCH] configure: Check linking against CoreGraphics or, ApplicationServices framework for avfoundation input device.

2015-03-05 Thread Carl Eugen Hoyos
Thilo Borgmann thilo.borgmann at mail.de writes: lavd/avfoundation: Add support for 16bit integer input. I used this commit message for my patch and also pushed John Robinson's patch with a similar message. Carl Eugen ___ ffmpeg-devel mailing list

[FFmpeg-devel] [PATCH] webp: ensure that each transform is only used once

2015-03-05 Thread Andreas Cadhalpun
Hi, according to the WebP Lossless Bitstream Specification [1] each transform is allowed to be used only once. Attached patch adds checks for this to avoid crashes decoding broken files. Best regards, Andreas 1:

Re: [FFmpeg-devel] [PATCH] [release/2.6] Add release notes

2015-03-05 Thread James Almer
On 05/03/15 6:26 PM, Clément Bœsch wrote: + Now let's talk about optimizations. Ronald S. Bultje made the VP9 codec + usable on x86 32-bit systems and pre-ssse3 CPUs like Phenom (even dual core + Athlons can run 1080p 30fps VP9 content now), so we now secretely hope for I think play is

Re: [FFmpeg-devel] [libav-devel] [PATCH] webp: ensure that each transform is only used once

2015-03-05 Thread Andreas Cadhalpun
On 05.03.2015 23:12, Justin Ruggles wrote: On 03/05/2015 05:02 PM, Andreas Cadhalpun wrote: From d80baa7f786ca326891e145a000fbecdde55da80 Mon Sep 17 00:00:00 2001 From: Andreas Cadhalpunandreas.cadhal...@googlemail.com Date: Thu, 5 Mar 2015 22:48:28 +0100 Subject: [PATCH] webp: ensure that

Re: [FFmpeg-devel] [PATCH] [release/2.6] Add release notes

2015-03-05 Thread Lou Logan
On Thu, Mar 5, 2015, at 12:26 PM, Clément Bœsch wrote: --- RELEASE_NOTES | 59 +++ 1 file changed, 59 insertions(+) create mode 100644 RELEASE_NOTES ... + Concerning API changes, not much things to mention. Thought, the Typo:

Re: [FFmpeg-devel] [PATCH 2/2] lavf/concatdef: pass options to nested input

2015-03-05 Thread Zhang Rui
2015-03-05 20:34 GMT+08:00 Nicolas George geo...@nsup.org: Le quintidi 15 ventôse, an CCXXIII, Zhang Rui a écrit : Your solution is enough for my case. And as you said, my patch may be not desirable. I believe it depends on the use case, and it is not completely obvious which side your

Re: [FFmpeg-devel] [libav-devel] [PATCH] webp: ensure that each transform is only used once

2015-03-05 Thread Michael Niedermayer
On Fri, Mar 06, 2015 at 12:20:06AM +0100, Andreas Cadhalpun wrote: On 05.03.2015 23:12, Justin Ruggles wrote: On 03/05/2015 05:02 PM, Andreas Cadhalpun wrote: From d80baa7f786ca326891e145a000fbecdde55da80 Mon Sep 17 00:00:00 2001 From: Andreas Cadhalpunandreas.cadhal...@googlemail.com Date:

[FFmpeg-devel] [GSOC] Qualification tasks

2015-03-05 Thread Michael Niedermayer
Hi Mentors and Students please make sure to keep track of who is doing which qualification task to minimize the amount of duplicates, that is to add an entry for each student doing a qualification task at: https://trac.ffmpeg.org/wiki/SponsoringPrograms/GSoC/2015-Qualis thanks -- Michael

[FFmpeg-devel] [PATCH] hls: detect SAMPLE-AES encryption

2015-03-05 Thread selst
From 0f207df3c13a9c05a9ef3f740995b4bc991a6312 Mon Sep 17 00:00:00 2001 From: selsta selsta@home Date: Thu, 5 Mar 2015 01:26:47 +0100 Subject: [PATCH] hls: detect SAMPLE-AES encryption SAMPLE-AES encryption is not commonly used yet, but without this patch ffmpeg is thinking that the hls segments

Re: [FFmpeg-devel] [PATCH] hls: detect SAMPLE-AES encryption

2015-03-05 Thread Derek Buitenhuis
On 3/5/2015 5:32 PM, selst wrote: From: selsta selsta@home Configure your name and email. Date: Thu, 5 Mar 2015 01:26:47 +0100 Subject: [PATCH] hls: detect SAMPLE-AES encryption This doesn't look like it was sent with git send-email? SAMPLE-AES encryption is not commonly used yet, but

[FFmpeg-devel] [PATCH v2 3/4] mips: port optimizations to mips n64

2015-03-05 Thread James Cowgill
This mainly consists of replacing all the pointer arithmatic 'addiu' instructions with PTR_ADDIU which will handle the differences in pointer sizes when compiled on 64 bit mips systems. The header asmdefs.h contains the PTR_ macros which expend to the correct mips instructions to manipulate

[FFmpeg-devel] [PATCH v2 1/4] mips/aacdec: remove uses of mips32r2 specific ext instructions

2015-03-05 Thread James Cowgill
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). Signed-off-by: James Cowgill james...@cowgill.org.uk --- libavcodec/mips/aacdec_mips.h |

[FFmpeg-devel] [PATCH v2 2/4] configure, mips: remove MIPS32R2, merging it with MIPSFPU

2015-03-05 Thread James Cowgill
There are no independant uses of mips32r2 instructions except for the FPU parts. Due to the heavy use of mips32r2 specifc fpu extensions, I am guessing the original author intended MIPSFPU to imply MIPS32R2 anyway. Since these fpu instructions are available on mips64 (non-r2), enable them there

[FFmpeg-devel] [PATCH v2 4/4] changelog: add mips 64-bit port

2015-03-05 Thread James Cowgill
--- Changelog | 1 + 1 file changed, 1 insertion(+) diff --git a/Changelog b/Changelog index 1374cbc..2a5d6b8 100644 --- a/Changelog +++ b/Changelog @@ -36,6 +36,7 @@ version next: - Canopus HQX decoder - RTP depacketization of T.140 text (RFC 4103) - VP9 RTP payload format (draft 0)

[FFmpeg-devel] [PATCH v2 0/4] mips cleanups and port to mips64

2015-03-05 Thread James Cowgill
Hi, This is the second version of the mips patches without the ones which were already accepted. Changes: - Keep mips32r2 in the list of configure options so it doesn't break anything (although now it's a no op). - Drop float dsp patch and just do the normal 64-bit porting. This would be

Re: [FFmpeg-devel] [PATCH] hls: detect SAMPLE-AES encryption

2015-03-05 Thread selsta
On Thu, Mar 5, 2015, at 06:36 PM, Derek Buitenhuis wrote: Configure your name and email. Done. This doesn't look like it was sent with git send-email? I was not. I've used git format-patch but I'll setup git send-email. URLs in commit messages tend not to be useful later on. How should I send

Re: [FFmpeg-devel] [libav-devel] [PATCH 2/2] lavf: move internal fields from public to internal context

2015-03-05 Thread Bálint Réczey
Hi, 2015-03-05 0:02 GMT+01:00 Andreas Cadhalpun andreas.cadhal...@googlemail.com: On 04.03.2015 23:13, Luca Barbato wrote: On 04/03/15 21:49, Andreas Cadhalpun wrote: So what do you think about resurrecting this patch (add avformat_flush)? I see no patch about it, my email client chewed

[FFmpeg-devel] [PATCH v2] hls: detect SAMPLE-AES encryption

2015-03-05 Thread selsta
SAMPLE-AES encryption is not commonly used yet, but without this patch ffmpeg is thinking that the hls segments are not encrypted which produces broken files. --- libavformat/hls.c | 9 - 1 file changed, 8 insertions(+), 1 deletion(-) diff --git a/libavformat/hls.c b/libavformat/hls.c

Re: [FFmpeg-devel] [PATCH v5] libavformat/mxfenc: write package name metadata

2015-03-05 Thread Mark Reid
if (size = UINT16_MAX/2) { that makes way more sense :p, I'll send a new patch ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel

[FFmpeg-devel] [PATCH v6] libavformat/mxfenc: write package name metadata

2015-03-05 Thread Mark Reid
--- libavformat/mxfenc.c | 97 +-- tests/ref/lavf/mxf| 6 +-- tests/ref/lavf/mxf_d10| 2 +- tests/ref/lavf/mxf_opatom | 2 +- 4 files changed, 91 insertions(+), 16 deletions(-) diff --git a/libavformat/mxfenc.c

[FFmpeg-devel] [PATCH v6] libavformat/mxfenc: write package name metadata

2015-03-05 Thread Mark Reid
changes since v5 * use size = UINT16_MAX/2 instead Mark Reid (1): libavformat/mxfenc: write package name metadata libavformat/mxfenc.c | 97 +-- tests/ref/lavf/mxf| 6 +-- tests/ref/lavf/mxf_d10| 2 +- tests/ref/lavf/mxf_opatom |

Re: [FFmpeg-devel] [PATCH] optionally write QuickTime gama atom (was Re: Gamma function)

2015-03-05 Thread Michael Niedermayer
On Thu, Mar 05, 2015 at 10:51:43AM +, Kevin Wheatley wrote: Michael, wm4, Thank you for your feedback, I believe I've addressed your concerns, please let me know if there is anything else that needs fixing. Kevin libavcodec/pngenc.c | 29 +++---

Re: [FFmpeg-devel] [PATCH 2/2] lavf/concatdef: pass options to nested input

2015-03-05 Thread Nicolas George
Le quintidi 15 ventôse, an CCXXIII, Zhang Rui a écrit : Subject: [FFmpeg-devel] [PATCH 2/2] lavf/concatdef: pass options to concatdec I suppose? --- libavformat/concatdec.c | 24 +--- 1 file changed, 17 insertions(+), 7 deletions(-) Can you explain the use case you have

Re: [FFmpeg-devel] [PATCH 2/2] lavf/concatdef: pass options to nested input

2015-03-05 Thread Nicolas George
Le quintidi 15 ventôse, an CCXXIII, Zhang Rui a écrit : I'm using concatdec for streaming http segments. which need options like timeout, user_agent. Ok. Your solution is enough for my case. And as you said, my patch may be not desirable. I believe it depends on the use case, and it is not

Re: [FFmpeg-devel] [PATCH] mov: write colr by default

2015-03-05 Thread Michael Niedermayer
On Thu, Mar 05, 2015 at 10:23:02AM +0100, Robert Krüger wrote: On Wed, Mar 4, 2015 at 7:14 PM, Michael Niedermayer michae...@gmx.at wrote: On Wed, Mar 04, 2015 at 07:07:35PM +0100, Robert Krüger wrote: On Wed, Mar 4, 2015 at 6:57 PM, Michael Niedermayer michae...@gmx.at wrote:

Re: [FFmpeg-devel] [PATCH] avformat/mxfdec: Detect XYZ pixel format for digital cinema files

2015-03-05 Thread Tomas Härdin
On Thu, 2015-03-05 at 00:36 +0200, Vilius Grigaliūnas wrote: While the native jpeg2000 decoder can determine pixel format correctly from the codestream, libopenjpeg wrapper cannot. To make sure that the output is correct when using libopenjpeg to decode digital cinema files, we do detection

Re: [FFmpeg-devel] [PATCH] optionally write QuickTime gama atom (was Re: Gamma function)

2015-03-05 Thread Kevin Wheatley
Michael, wm4, Thank you for your feedback, I believe I've addressed your concerns, please let me know if there is anything else that needs fixing. Kevin From 079ff77a1885b5ef879a8cd3b4c032a3182e8e67 Mon Sep 17 00:00:00 2001 From: Kevin Wheatley kevin.j.wheat...@gmail.com Date: Thu, 5 Mar 2015

Re: [FFmpeg-devel] [PATCH] avformat/mxfdec: Detect XYZ pixel format for digital cinema files

2015-03-05 Thread Michael Niedermayer
On Thu, Mar 05, 2015 at 11:41:35AM +0100, Tomas Härdin wrote: On Thu, 2015-03-05 at 00:36 +0200, Vilius Grigaliūnas wrote: While the native jpeg2000 decoder can determine pixel format correctly from the codestream, libopenjpeg wrapper cannot. To make sure that the output is correct when

[FFmpeg-devel] [PATCH 1/2] lavf/avformat: add support for passing options to nested input

2015-03-05 Thread Zhang Rui
--- libavformat/avformat.h | 5 + libavformat/utils.c| 14 -- libavformat/version.h | 2 +- 3 files changed, 18 insertions(+), 3 deletions(-) diff --git a/libavformat/avformat.h b/libavformat/avformat.h index 4211a95..035e2d4 100644 --- a/libavformat/avformat.h +++

[FFmpeg-devel] [PATCH 2/2] lavf/concatdef: pass options to nested input

2015-03-05 Thread Zhang Rui
--- libavformat/concatdec.c | 24 +--- 1 file changed, 17 insertions(+), 7 deletions(-) diff --git a/libavformat/concatdec.c b/libavformat/concatdec.c index f07cfd7..a6bf6ee 100644 --- a/libavformat/concatdec.c +++ b/libavformat/concatdec.c @@ -56,6 +56,7 @@ typedef struct {

Re: [FFmpeg-devel] [libav-devel] [PATCH 2/2] lavf: move internal fields from public to internal context

2015-03-05 Thread Michael Niedermayer
Hi On Thu, Mar 05, 2015 at 10:15:51AM +0100, Bálint Réczey wrote: Hi, 2015-03-05 0:02 GMT+01:00 Andreas Cadhalpun andreas.cadhal...@googlemail.com: On 04.03.2015 23:13, Luca Barbato wrote: On 04/03/15 21:49, Andreas Cadhalpun wrote: So what do you think about resurrecting this

Re: [FFmpeg-devel] [PATCH v5] libavformat/mxfenc: write package name metadata

2015-03-05 Thread Tomas Härdin
On Wed, 2015-03-04 at 12:31 -0800, Mark Reid wrote: +/* + * Returns the calculated length a local tag containing an utf-8 string as utf-16 + */ +static int mxf_utf16_local_tag_length(const char *utf8_str) +{ +uint64_t size; + +if (!utf8_str) +return 0; + +size =

Re: [FFmpeg-devel] [PATCH] mov: write colr by default

2015-03-05 Thread Robert Krüger
On Thu, Mar 5, 2015 at 10:32 AM, Michael Niedermayer michae...@gmx.at wrote: On Thu, Mar 05, 2015 at 10:23:02AM +0100, Robert Krüger wrote: On Wed, Mar 4, 2015 at 7:14 PM, Michael Niedermayer michae...@gmx.at wrote: On Wed, Mar 04, 2015 at 07:07:35PM +0100, Robert Krüger wrote: On

[FFmpeg-devel] [PATCH] mips/float_dsp: fix a bug in vector_fmul_window_mips

2015-03-05 Thread Nedeljko Babic
Loop was unrolled eight times although in heder there is assumption that len is multiple of 4. This is fixed, and assembly code is rewritten to be more optimal and to simplify clobber list. Signed-off-by: Nedeljko Babic nedeljko.ba...@imgtec.com --- libavutil/mips/float_dsp_mips.c | 180

Re: [FFmpeg-devel] [PATCH 2/2] lavf/concatdef: pass options to nested input

2015-03-05 Thread Zhang Rui
2015-03-05 19:06 GMT+08:00 Nicolas George geo...@nsup.org: Le quintidi 15 ventôse, an CCXXIII, Zhang Rui a écrit : Subject: [FFmpeg-devel] [PATCH 2/2] lavf/concatdef: pass options to concatdec I suppose? Sorry, my fault. --- libavformat/concatdec.c | 24 +--- 1 file

Re: [FFmpeg-devel] [PATCH] mips/float_dsp: fix a bug in vector_fmul_window_mips

2015-03-05 Thread Michael Niedermayer
On Thu, Mar 05, 2015 at 12:23:59PM +0100, Nedeljko Babic wrote: Loop was unrolled eight times although in heder there is assumption that len is multiple of 4. This is fixed, and assembly code is rewritten to be more optimal and to simplify clobber list. Signed-off-by: Nedeljko Babic

[FFmpeg-devel] [PATCH] Fixed the output format in sexagesimal to match the documentation

2015-03-05 Thread Ole Andre Birkedal
There is an issue in ffprobe when extracting the duration in sexagesimal format, example: ffprobe test.mp4 -show_entries format=duration -v quiet -of csv=p=0 -sexagesimal Output is 0:02:07.896000 when it should be 00:02:07.896000. - Ole Andre Birkedal From 3934c5d937f97ebc61cc2b185e7a1a05a045b7f9

[FFmpeg-devel] [PATCH] avformat/flvenc: Allow muxing video codecs which are not explicitly supported by the muxer

2015-03-05 Thread Michael Niedermayer
This allows stream copying video codecs before they are explicitly supported. The same feature was in the past useful for audio codecs in flv This partly reverts the changes from 735ab7c5e04e2316afbd56643c13de17a7ac89cd Signed-off-by: Michael Niedermayer michae...@gmx.at ---

[FFmpeg-devel] [PATCH] AAC: [PATCH] AAC: Add support for 7350Hz sampling rates

2015-03-05 Thread Claudio Freire
AAC: Add support for 7350Hz sampling rates, no error on too hight bitrate. Instead, warn that bitrate will be clamped down to the maximum allowed. Patch is mostly work of Kamendo2 in issue #2686, quite tested within that issue. Tested with abtest.sh and confirmed it does work as intended. From