Re: [FFmpeg-devel] [PATCH 1/2] avfilter: vf_minterpolate: rename chroma log vars

On Tuesday, August 30, 2016, Davinder Singh wrote: > On Mon, Aug 29, 2016 at 8:59 PM Paul B Mahol > wrote: > [...] > > And using avcodec* stuff is in lavfi is not needed. > > uses AVPixFmtDesc now. should I also not use libavcodec/mathops.h?

Re: [FFmpeg-devel] [PATCH] avcodec/nvenc: Include nvEncodeAPI v7 SDK header

On 8/29/2016 7:13 PM, James Almer wrote: > On 8/29/2016 5:31 PM, Timo Rothenpieler wrote: >> On 8/29/2016 8:43 PM, James Almer wrote: >>> On 8/27/2016 9:58 AM, Timo Rothenpieler wrote: @@ -5996,6 +5992,22 @@ enabled vdpau && enabled xlib && check_lib2 "vdpau/vdpau.h

Re: [FFmpeg-devel] [PATCH] cmdutils: fix implicit declaration of SetDllDirectory function

On 8/29/2016 10:42 AM, Tobias Rapp wrote: > Attached patch fixes a build error on my system (Ubuntu 14.04, mingw-w64 > 3.1.0, gcc-mingw-w64 4.8.2) introduced by commit > 3bf142c77337814458ed8e036796934032d9837f. Interesting. windows.h is already included if CommandLineToArgvW() is available. I

Re: [FFmpeg-devel] [GSoC] Motion Interpolation

On Mon, Aug 29, 2016 at 12:20 PM Clément Bœsch wrote: > On Sun, Aug 28, 2016 at 11:31:10AM +0200, Paul B Mahol wrote: > > On Sat, Aug 27, 2016 at 2:45 PM, Robert Krüger > > > wrote: > > > > > > what is the way to best contribute with test cases? I have

Re: [FFmpeg-devel] [GSoC] Motion Interpolation

On Sat, Aug 27, 2016 at 6:15 PM Robert Krüger wrote: > [...] > what is the way to best contribute with test cases? I have two samples that > I use for testing, so far the results look very, very promising but there > are still a few artefact problems, so these could

Re: [FFmpeg-devel] [PATCH] doc/APIChanges: mention nb_threads addition to AVFilterContext

On 8/29/2016 4:56 PM, Paul B Mahol wrote: > On Mon, Aug 29, 2016 at 8:17 PM, James Almer wrote: > >> Signed-off-by: James Almer >> --- >> doc/APIchanges | 3 +++ >> 1 file changed, 3 insertions(+) >> >> diff --git a/doc/APIchanges b/doc/APIchanges >> index

Re: [FFmpeg-devel] [PATCH 1/2] avfilter: vf_minterpolate: rename chroma log vars

On Mon, Aug 29, 2016 at 8:59 PM Paul B Mahol wrote: [...] And using avcodec* stuff is in lavfi is not needed. uses AVPixFmtDesc now. should I also not use libavcodec/mathops.h? median of 3 function is shared. can it be moved? updated patch attached.

Re: [FFmpeg-devel] Patch for libavformat/crypto to add seeking on read

On Mon, Aug 29, 2016 at 09:56:59PM +0100, Simon H wrote: > thanks Michael, > > try the attached file. I assume the corruption came from email word > wrapping? likely > or was there something else wrong? [...] > example: > take 25.mp4 created with: > ffmpeg -f lavfi -i

Re: [FFmpeg-devel] [PATCH] added expr evaluation to drawtext - fontsize

On Mon, Aug 29, 2016 at 02:23:44PM -0700, Brett Harrison wrote: > Before I fix the patch, can you clarify the intended functionality? > > The docs say that 16 is the default fontsize, however if > CONFIG_LIBFONTCONFIG is configured and ffmpeg if called with: > > -vf

Re: [FFmpeg-devel] [PATCH] Add max value output option to psnr stats log.

On Mon, Aug 29, 2016 at 01:12:10PM -0700, Lucas Cooper wrote: > > if the user sets output_max without stats_version 2 this would just > silently ignore the option > > Do you think this warrants a fatal error? A warning seems insufficient as > the output_max option is explicitly requested by the

Re: [FFmpeg-devel] [PATCH] avisynth: support pix_fmts added to AviSynth+

On Tue, Aug 16, 2016 at 06:45:21PM -0400, Stephen Hutchinson wrote: > A number of new pix_fmts have been added to AviSynth+: > 16-bit packed RGB and RGBA > 10-, 12-, 14, and 16-bit YUV 4:2:0, 4:2:2, and 4:4:4 > 8-, 10-, 12-, 14-, and 16-bit Planar RGB > 8-, 10-, 12-, 14-, and 16-bit Planar YUVA

Re: [FFmpeg-devel] [PATCH] avcodec/nvenc: Include nvEncodeAPI v7 SDK header

On 8/29/2016 5:31 PM, Timo Rothenpieler wrote: > On 8/29/2016 8:43 PM, James Almer wrote: >> On 8/27/2016 9:58 AM, Timo Rothenpieler wrote: >>> @@ -5996,6 +5992,22 @@ enabled vdpau && enabled xlib && >>> check_lib2 "vdpau/vdpau.h vdpau/vdpau_x11.h" vdp_device_create_x11 >>> -lvdpau && >>>

Re: [FFmpeg-devel] [PATCH] added expr evaluation to drawtext - fontsize

Before I fix the patch, can you clarify the intended functionality? The docs say that 16 is the default fontsize, however if CONFIG_LIBFONTCONFIG is configured and ffmpeg if called with: -vf drawtext=text=abc:fontcolor=white on my system the font used will be /opt/X11/share/fonts/TTF/Vera.ttf

Re: [FFmpeg-devel] [GSOC][PATCH 3/4] median compare function for ffv1 me

On Mon, Aug 29, 2016 at 09:11:25PM +0100, Станислав Долганов wrote: > Info added to codecs.texi please rebase this on git master, most of this patch been applied already thx [...] -- Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB There will always be a question for

[FFmpeg-devel] [PATCH] swscale: add support for P010LE/BE output

--- libswscale/output.c | 98 +++- libswscale/utils.c | 4 +- libswscale/x86/swscale.c | 4 +- tests/ref/fate/filter-pixdesc-p010be | 1 + tests/ref/fate/filter-pixdesc-p010le | 1 +

Re: [FFmpeg-devel] Patch for libavformat/crypto to add seeking on read

thanks Michael, try the attached file. I assume the corruption came from email word wrapping? or was there something else wrong? simon On Mon, Aug 29, 2016 at 6:11 PM, Michael Niedermayer wrote: > On Mon, Aug 29, 2016 at 11:08:36AM +0100, Simon H wrote: > > crypto

Re: [FFmpeg-devel] [PATCH 2/2] [RFC] avutil/version: Improve lib versioning sheme for release branches with the next major release

On Sat, Aug 06, 2016 at 03:26:04PM +0200, Moritz Barsnick wrote: > On Sat, Aug 06, 2016 at 12:52:54 +0200, Michael Niedermayer wrote: > > + * Prior FFmpeg 3.2 point releases did not change any lib version number to > ^ Prior to > > > + * a seperate MAJOR.MINOR that is not used on the master

Re: [FFmpeg-devel] [PATCH] avcodec/nvenc: Include nvEncodeAPI v7 SDK header

On 8/29/2016 8:43 PM, James Almer wrote: > On 8/27/2016 9:58 AM, Timo Rothenpieler wrote: >> @@ -5996,6 +5992,22 @@ enabled vdpau && enabled xlib && >> check_lib2 "vdpau/vdpau.h vdpau/vdpau_x11.h" vdp_device_create_x11 >> -lvdpau && >> enable vdpau_x11 >> >> +case $target_os in >> +

Re: [FFmpeg-devel] [PATCH 1/2] avutil/version: Mention similarities and differences to semver

On Sat, Aug 06, 2016 at 12:52:53PM +0200, Michael Niedermayer wrote: > QUESTION: is this the best place for this ? > > Signed-off-by: Michael Niedermayer > --- > libavutil/version.h | 6 ++ > 1 file changed, 6 insertions(+) > > diff --git a/libavutil/version.h

Re: [FFmpeg-devel] [PATCH] Add max value output option to psnr stats log.

> if the user sets output_max without stats_version 2 this would just silently ignore the option Do you think this warrants a fatal error? A warning seems insufficient as the output_max option is explicitly requested by the user. > also missing doc/*.texi update Should I send that in a followup

Re: [FFmpeg-devel] [GSOC][PATCH 3/4] median compare function for ffv1 me

Info added to codecs.texi 2016-08-22 15:43 GMT+01:00 Michael Niedermayer : > On Thu, Aug 18, 2016 at 02:53:29PM +0300, Станислав Долганов wrote: > > Trailing whitespaces were removed. > > > > 2016-08-17 14:07 GMT+03:00 Станислав Долганов < > stanislav.dolga...@gmail.com>

Re: [FFmpeg-devel] [PATCH] avfilter/vf_dctdnoiz: add YUV444P support

On Mon, Aug 29, 2016 at 8:52 PM, Clément Bœsch wrote: > On Mon, Aug 29, 2016 at 07:00:54PM +0200, Paul B Mahol wrote: > > Hi, > > > > patch attached. > > The color decorrelation is an important part of the denoising algorithm > described in http://www.ipol.im/pub/art/2011/ys-dct/

Re: [FFmpeg-devel] [PATCH] doc/APIChanges: mention nb_threads addition to AVFilterContext

On Mon, Aug 29, 2016 at 8:17 PM, James Almer wrote: > Signed-off-by: James Almer > --- > doc/APIchanges | 3 +++ > 1 file changed, 3 insertions(+) > > diff --git a/doc/APIchanges b/doc/APIchanges > index 2572b1c..7ac809c 100644 > --- a/doc/APIchanges > +++

Re: [FFmpeg-devel] [PATCH] avfilter/vf_dctdnoiz: add YUV444P support

On Mon, Aug 29, 2016 at 07:00:54PM +0200, Paul B Mahol wrote: > Hi, > > patch attached. The color decorrelation is an important part of the denoising algorithm described in http://www.ipol.im/pub/art/2011/ys-dct/ (see 2.3) Can we really consider the YUV planes as properly decorrelated ones? It

Re: [FFmpeg-devel] [PATCH] avcodec/nvenc: Include nvEncodeAPI v7 SDK header

On 8/27/2016 9:58 AM, Timo Rothenpieler wrote: > @@ -5996,6 +5992,22 @@ enabled vdpau && enabled xlib && > check_lib2 "vdpau/vdpau.h vdpau/vdpau_x11.h" vdp_device_create_x11 > -lvdpau && > enable vdpau_x11 > > +case $target_os in > +mingw32*|mingw64*|win32|win64|linux|cygwin*) > +

[FFmpeg-devel] [PATCH] doc/APIChanges: mention nb_threads addition to AVFilterContext

Signed-off-by: James Almer --- doc/APIchanges | 3 +++ 1 file changed, 3 insertions(+) diff --git a/doc/APIchanges b/doc/APIchanges index 2572b1c..7ac809c 100644 --- a/doc/APIchanges +++ b/doc/APIchanges @@ -15,6 +15,9 @@ libavutil: 2015-08-28 API changes, most recent

Re: [FFmpeg-devel] [PATCH 1/2] tests/fate:Add FATE for hls_flags append option

On Mon, Aug 29, 2016 at 11:17:25PM +0800, Steven Liu wrote: > 2016-08-29 22:18 GMT+08:00 Michael Niedermayer : > > > On Mon, Aug 29, 2016 at 07:52:23PM +0800, Steven Liu wrote: > > > 2016-08-26 0:11 GMT+08:00 Michael Niedermayer : > > > > > > > On

Re: [FFmpeg-devel] [GSoC] avcodec/als: Add ALS encoder

On Mon, Aug 29, 2016 at 10:47:59PM +0530, Umair Khan wrote: > Hi, > > On Sun, Aug 28, 2016 at 4:26 PM, Michael Niedermayer > wrote: > > On Sun, Aug 28, 2016 at 01:34:46PM +0530, Umair Khan wrote: > >> Hi, > >> > >> Patches attached. :) > >> > >> - Umair > > > >>

Re: [FFmpeg-devel] [GSoC] avcodec/als: Add ALS encoder

On 8/29/2016 2:17 PM, Umair Khan wrote: >>> +if (HAVE_MMX) >>> >> +ff_window_init_mmx(wctx); >> > >> > breaks build on non x86 as the function declaration / prototype is >> > not there in that case > What should I do with this then? I'm not too aware of how the whole > code works

[FFmpeg-devel] MAINTAINERS: Add myself for alsdec

Hi, Patch attached. - Umair 0001-MAINTAINERS-Add-myself-for-alsdec.patch Description: Binary data ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel

Re: [FFmpeg-devel] [GSoC] avcodec/als: Add ALS encoder

Hi, On Sun, Aug 28, 2016 at 4:26 PM, Michael Niedermayer wrote: > On Sun, Aug 28, 2016 at 01:34:46PM +0530, Umair Khan wrote: >> Hi, >> >> Patches attached. :) >> >> - Umair > >> Changelog |1 + >> 1 file changed, 1 insertion(+) >>

[FFmpeg-devel] [PATCH] avfilter/vf_dctdnoiz: add YUV444P support

Hi, patch attached. 0001-avfilter-vf_dctdnoiz-add-yuv444p-format-support.patch Description: Binary data ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel

Re: [FFmpeg-devel] [PATCH] lavf/os_support: Add safe win32 dlopen/dlclose/dlsym functions.

On 28 Aug, Matt Oliver wrote : > The dlopen function is modified to prevent loading dll's from the current > directory for improved program security for library users. This extends > similar functionality from the recently applied SetDllDirectory patch > except that it adds additional security

Re: [FFmpeg-devel] [PATCHv2] vf_colorspace: Allow overriding input color properties

Hi, On Mon, Aug 29, 2016 at 11:23 AM, Vittorio Giovara < vittorio.giov...@gmail.com> wrote: > The filter needs input frames with color properties filled out by > the decoder. Since this is not always possible, add input options to > the filter so that user may override color space, color

Re: [FFmpeg-devel] [PATCH] lavf/os_support: Add safe win32 dlopen/dlclose/dlsym functions.

On 8/29/2016 3:49 AM, Matt Oliver wrote: > From 7c70764508643c45b037f1ed9d77a95c24b05f6e Mon Sep 17 00:00:00 2001 > From: Matt Oliver > Date: Mon, 29 Aug 2016 16:46:10 +1000 > Subject: [PATCH 2/2] Modify existing dll loading to use new safe dlopen. > > --- >

[FFmpeg-devel] [PATCHv2] vf_colorspace: Allow overriding input color properties

The filter needs input frames with color properties filled out by the decoder. Since this is not always possible, add input options to the filter so that user may override color space, color primaries, transfer characteristics, and color range, as well as a generic option to set all properties at

Re: [FFmpeg-devel] [PATCH 1/2] tests/fate:Add FATE for hls_flags append option

2016-08-29 22:18 GMT+08:00 Michael Niedermayer : > On Mon, Aug 29, 2016 at 07:52:23PM +0800, Steven Liu wrote: > > 2016-08-26 0:11 GMT+08:00 Michael Niedermayer : > > > > > On Thu, Aug 25, 2016 at 09:04:43PM +0800, Steven Liu wrote: > > > > Tested

Re: [FFmpeg-devel] [PATCH 2/2] avfilter: vf_minterpolate: fix green line issue

On Sun, Aug 28, 2016 at 10:48 PM, Michael Niedermayer < mich...@niedermayer.cc> wrote: > On Sun, Aug 28, 2016 at 06:32:21PM +, Davinder Singh wrote: > > hi, > > > > the mv can be negative. right shifting rounds off it to -ve infinity. > > changed to division, doesn't seem to affect speed at

[FFmpeg-devel] [PATCH] cmdutils: fix implicit declaration of SetDllDirectory function

Attached patch fixes a build error on my system (Ubuntu 14.04, mingw-w64 3.1.0, gcc-mingw-w64 4.8.2) introduced by commit 3bf142c77337814458ed8e036796934032d9837f. As the original commit has been backported to older releases (2.8, 3.0 and 3.1 as far as I can see) it probably makes sense to

Re: [FFmpeg-devel] [PATCH 2/2] add option hls_init_time document

On Sat, Aug 27, 2016 at 07:42:18AM +0800, Steven Liu wrote: > 2016-08-27 6:00 GMT+08:00 Ibrahim Tachijian : > > > What do you think about something like this? > > > > diff --git a/doc/muxers.texi b/doc/muxers.texi > > index 2548aeb..c39a6a0 100644 > > --- a/doc/muxers.texi > >

Re: [FFmpeg-devel] [PATCH 1/2] add option hls_init_time to set init hls window segment

On Sat, Aug 27, 2016 at 10:42:25PM +0800, Steven Liu wrote: > 2016-08-27 19:15 GMT+08:00 Steven Liu : > > > > > > > 2016-08-27 18:25 GMT+08:00 Michael Niedermayer : > > > >> On Sat, Aug 27, 2016 at 07:44:01AM +0800, Steven Liu wrote: > >> >

Re: [FFmpeg-devel] [PATCH 1/2] tests/fate:Add FATE for hls_flags append option

2016-08-26 0:11 GMT+08:00 Michael Niedermayer : > On Thu, Aug 25, 2016 at 09:04:43PM +0800, Steven Liu wrote: > > Tested passed at : > > 1. OSX > > 2. Linux > > 3. Windows > > > 4. Ubuntu+wine+MinGW > > confirmed it works > but > doesnt work on qemu-mips > ../configure

Re: [FFmpeg-devel] [PATCH]lavc/mjpegdec: Only read JFIF thumbnail size if the segment is long enough.

On Mon, Aug 29, 2016 at 12:12:34AM +0200, Carl Eugen Hoyos wrote: > Hi! > > Attached patch fixes ticket #5805. > > Please comment, Carl Eugen > mjpegdec.c |5 - > 1 file changed, 4 insertions(+), 1 deletion(-) > 4ccdddc80ba0dbd460f9d7ecb046cad73d50ea51 >

Re: [FFmpeg-devel] [GSoC] avcodec/als: Add ALS encoder

> Am 28.08.2016 um 22:11 schrieb Michael Niedermayer : > >> On Sun, Aug 28, 2016 at 09:50:41PM +0200, Hendrik Leppkes wrote: >> On Sun, Aug 28, 2016 at 9:21 PM, Michael Niedermayer >> wrote: >>> On Sun, Aug 28, 2016 at 12:03:38PM -0300, James

Re: [FFmpeg-devel] [PATCH] lavf/os_support: Add safe win32 dlopen/dlclose/dlsym functions.

On Mon, Aug 29, 2016 at 04:49:02PM +1000, Matt Oliver wrote: > On 28 August 2016 at 19:58, Michael Niedermayer > wrote: > > > On Sun, Aug 28, 2016 at 06:50:58PM +1000, Matt Oliver wrote: > > > The dlopen function is modified to prevent loading dll's from the current > > >

[FFmpeg-devel] Patch for libavformat/crypto to add seeking on read

crypto allows reading of data which has been aes-128-cbc encrypted given a key and an iv. But it did not handle filetypes which require seeking... e.g. it failed on an encrypted .mp4 file. example: take 25.mp4 created with: ffmpeg -f lavfi -i

Re: [FFmpeg-devel] [PATCH] Nvidia NVENC 10-bit HEVC encoding and rate control lookahead support

> Hi all > > Attached is a patch for the above. > > 10-bit HEVC encoding is a new feature of the latest Pascal Nvidia GPUs, > released in the past few months; I’ve added support for the yuv420p10le and > yuv444p10le pixel formats. > > Rate control lookahead is available on pre-Pascal models

Re: [FFmpeg-devel] [PATCH] avcodec/nvenc: Include nvEncodeAPI v7 SDK header

pushed ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org http://ffmpeg.org/mailman/listinfo/ffmpeg-devel

Re: [FFmpeg-devel] [PATCH] configure: Remove fifo muxers dependency on pthreads.

2016-08-29 10:04 GMT+02:00 Matt Oliver : > > The second version is the correct one. You need > w32threads/os2threads enabled if not using pthreads. Thank you! Carl Eugen ___ ffmpeg-devel mailing list ffmpeg-devel@ffmpeg.org

Re: [FFmpeg-devel] [PATCH] configure: Remove fifo muxers dependency on pthreads.

On 29 August 2016 at 17:28, Carl Eugen Hoyos wrote: > Hi! > > 2016-08-29 9:00 GMT+02:00 Matt Oliver : > > On 29 August 2016 at 16:43, Carl Eugen Hoyos wrote: > > > >> How did you test this? > >> (How can I test?) > > > > There is a

Re: [FFmpeg-devel] [PATCH] configure: Remove fifo muxers dependency on pthreads.

On Mon, Aug 29, 2016 at 9:28 AM, Carl Eugen Hoyos wrote: > Hi! > > 2016-08-29 9:00 GMT+02:00 Matt Oliver : >> On 29 August 2016 at 16:43, Carl Eugen Hoyos wrote: >> >>> How did you test this? >>> (How can I test?) >> >> There is a

Re: [FFmpeg-devel] [PATCH] configure: Remove fifo muxers dependency on pthreads.

Hi! 2016-08-29 9:00 GMT+02:00 Matt Oliver : > On 29 August 2016 at 16:43, Carl Eugen Hoyos wrote: > >> How did you test this? >> (How can I test?) > > There is a FATE test already added for the fifo muxer. I used that to test > for mingw and msvc. What

Re: [FFmpeg-devel] [PATCH] configure: Remove fifo muxers dependency on pthreads.

On 29 August 2016 at 16:43, Carl Eugen Hoyos wrote: > Hi! > > 2016-08-29 8:17 GMT+02:00 Matt Oliver : > > The fifo muxer works without pthreads due to the existing pthread > > wrappers already available within ffmpeg for other platforms. > > It should

Re: [FFmpeg-devel] [PATCH] configure: Remove fifo muxers dependency on pthreads.

Hi! 2016-08-29 8:17 GMT+02:00 Matt Oliver : > The fifo muxer works without pthreads due to the existing pthread > wrappers already available within ffmpeg for other platforms. How did you test this? (How can I test?) Carl Eugen

Re: [FFmpeg-devel] [PATCH] lavf/os_support: Add safe win32 dlopen/dlclose/dlsym functions.

On 28 August 2016 at 19:58, Michael Niedermayer wrote: > On Sun, Aug 28, 2016 at 06:50:58PM +1000, Matt Oliver wrote: > > The dlopen function is modified to prevent loading dll's from the current > > directory for improved program security for library users. This extends

Re: [FFmpeg-devel] [GSoC] Motion Interpolation

On Sun, Aug 28, 2016 at 11:31:10AM +0200, Paul B Mahol wrote: > On Sat, Aug 27, 2016 at 2:45 PM, Robert Krüger > wrote: > > > > what is the way to best contribute with test cases? I have two samples that > > I use for testing, so far the results look very, very

[FFmpeg-devel] [PATCH] configure: Remove fifo muxers dependency on pthreads.

The fifo muxer works without pthreads due to the existing pthread wrappers already available within ffmpeg for other platforms. --- configure | 1 - 1 file changed, 1 deletion(-) diff --git a/configure b/configure index 5c11040..e225b7d 100755 --- a/configure +++ b/configure @@ -2834,7 +2834,6