Re: [FFmpeg-devel] [PATCH] lavc/vaapi_encoder_{h264, h265}: fix bad format warning

On Thu, Jun 02, 2016 at 07:09:16PM +0100, Mark Thompson wrote: > On 02/06/16 17:20, Matthieu Bouron wrote: > > From: Matthieu Bouron <matthieu.bou...@stupeflix.com> > > > > --- > > libavcodec/vaapi_encode_h264.c | 2 +- > > libavcodec/vaapi_encode_h265.c |

Re: [FFmpeg-devel] [PATCH 1/2] lavc/mediacodecdec_h264: switch to new BSF API

On Wed, Jun 01, 2016 at 11:25:07AM +0200, Matthieu Bouron wrote: > On Tue, May 31, 2016 at 10:13:40AM +0200, Matthieu Bouron wrote: > > On Sun, May 29, 2016 at 10:15:44AM +0200, Matthieu Bouron wrote: > > > On Fri, May 27, 2016 at 10:13:20AM +0200, Matthieu Bouron wrote: >

Re: [FFmpeg-devel] [PATCH] vaapi_encode_h26[45]: Reject bitrate targets higher than 2^31

On Thu, Jun 02, 2016 at 07:13:39PM +0100, Mark Thompson wrote: > --- > ... something like this. > > libavcodec/vaapi_encode_h264.c | 6 ++ > libavcodec/vaapi_encode_h265.c | 6 ++ > 2 files changed, 12 insertions(+) > > diff --git a/libavcodec/vaapi_encode_h264.c

[FFmpeg-devel] [PATCH] lavc/vaapi_encoder_{h264, h265}: fix bad format warning

From: Matthieu Bouron <matthieu.bou...@stupeflix.com> --- libavcodec/vaapi_encode_h264.c | 2 +- libavcodec/vaapi_encode_h265.c | 2 +- 2 files changed, 2 insertions(+), 2 deletions(-) diff --git a/libavcodec/vaapi_encode_h264.c b/libavcodec/vaapi_encode_h264.c index 0a99bb1..dc7774b

Re: [FFmpeg-devel] [PATCH 1/2] lavc/mediacodecdec_h264: switch to new BSF API

On Tue, May 31, 2016 at 10:13:40AM +0200, Matthieu Bouron wrote: > On Sun, May 29, 2016 at 10:15:44AM +0200, Matthieu Bouron wrote: > > On Fri, May 27, 2016 at 10:13:20AM +0200, Matthieu Bouron wrote: > > > From: Matthieu Bouron <matthieu.bou...@stupeflix.com> > >

Re: [FFmpeg-devel] [PATCH 2/2] lavc/mediacodec: bypass width/height restrictions when looking for a decoder

On Tue, May 31, 2016 at 03:51:20PM +0200, Matthieu Bouron wrote: > On Tue, May 31, 2016 at 03:35:49PM +0200, Hendrik Leppkes wrote: > > On Tue, May 31, 2016 at 3:00 PM, Matthieu Bouron > > <matthieu.bou...@gmail.com> wrote: > > > From: Matthieu Bouron

Re: [FFmpeg-devel] [PATCH 2/2] lavc/mediacodec: bypass width/height restrictions when looking for a decoder

On Tue, May 31, 2016 at 03:35:49PM +0200, Hendrik Leppkes wrote: > On Tue, May 31, 2016 at 3:00 PM, Matthieu Bouron > <matthieu.bou...@gmail.com> wrote: > > From: Matthieu Bouron <matthieu.bou...@stupeflix.com> > > > > Codec width/height restrictions seem har

[FFmpeg-devel] [PATCH 2/2] lavc/mediacodec: bypass width/height restrictions when looking for a decoder

From: Matthieu Bouron <matthieu.bou...@stupeflix.com> Codec width/height restrictions seem hardcoded at the OMX level and seem arbitrary. Bypassing those restrictions allows a device to decode streams at higher resolutions. For example it allows a Nexus 5 to decode h264 streams with a reso

[FFmpeg-devel] [PATCH 1/2] lavc/mediacodec: do not delete a local reference twice in case of error

From: Matthieu Bouron <matthieu.bou...@stupeflix.com> --- libavcodec/mediacodec_wrapper.c | 1 + 1 file changed, 1 insertion(+) diff --git a/libavcodec/mediacodec_wrapper.c b/libavcodec/mediacodec_wrapper.c index 053c164..c847a11 100644 --- a/libavcodec/mediacodec_wrapper.c +++ b/liba

Re: [FFmpeg-devel] [PATCH 1/2] lavc/mediacodecdec_h264: switch to new BSF API

On Sun, May 29, 2016 at 10:15:44AM +0200, Matthieu Bouron wrote: > On Fri, May 27, 2016 at 10:13:20AM +0200, Matthieu Bouron wrote: > > From: Matthieu Bouron <matthieu.bou...@stupeflix.com> > > > > --- > > libavcodec/mediacodecdec_h264.c | 61 > > +

Re: [FFmpeg-devel] [PATCH 1/2] lavc/mediacodecdec_h264: switch to new BSF API

On Fri, May 27, 2016 at 10:13:20AM +0200, Matthieu Bouron wrote: > From: Matthieu Bouron <matthieu.bou...@stupeflix.com> > > --- > libavcodec/mediacodecdec_h264.c | 61 > + > 1 file changed, 37 insertions(+), 24 deletions(-) >

[FFmpeg-devel] [PATCH 1/2] lavc/mediacodecdec_h264: switch to new BSF API

From: Matthieu Bouron <matthieu.bou...@stupeflix.com> --- libavcodec/mediacodecdec_h264.c | 61 + 1 file changed, 37 insertions(+), 24 deletions(-) diff --git a/libavcodec/mediacodecdec_h264.c b/libavcodec/mediacodecdec_h264.c index 2d1d525..7

[FFmpeg-devel] [PATCH 2/2] lavc/mediacodecdec_h264: rename input_ref to input_pkt

From: Matthieu Bouron <matthieu.bou...@stupeflix.com> --- libavcodec/mediacodecdec_h264.c | 10 +- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/libavcodec/mediacodecdec_h264.c b/libavcodec/mediacodecdec_h264.c index 7f764e9..3a31798 100644 --- a/liba

Re: [FFmpeg-devel] [PATCH 2/2] lavc/mediacodec: add missing MediaCodec.Get{Input, Output}Buffer() checks

On Thu, May 19, 2016 at 11:46:22AM +0200, Matthieu Bouron wrote: > On Tue, May 17, 2016 at 03:20:54PM +0200, Matthieu Bouron wrote: > > From: Matthieu Bouron <matthieu.bou...@stupeflix.com> > > > > --- > > libavcodec/mediacodec_wrapper.c | 8

Re: [FFmpeg-devel] [PATCH 1/2] lavc/mediacodec: factorize static fields initialization

On Tue, May 17, 2016 at 04:44:57PM +0200, Matthieu Bouron wrote: > On Tue, May 17, 2016 at 03:20:53PM +0200, Matthieu Bouron wrote: > > From: Matthieu Bouron <matthieu.bou...@stupeflix.com> > > > > --- > > libavcodec/mediacodec_wrapper.c | 167 > >

Re: [FFmpeg-devel] [PATCH 2/2] lavc/mediacodec: add missing MediaCodec.Get{Input, Output}Buffer() checks

On Tue, May 17, 2016 at 03:20:54PM +0200, Matthieu Bouron wrote: > From: Matthieu Bouron <matthieu.bou...@stupeflix.com> > > --- > libavcodec/mediacodec_wrapper.c | 8 > 1 file changed, 8 insertions(+) > > diff --git a/libavcodec/mediacodec_wrapper.c b/liba

Re: [FFmpeg-devel] [PATCH 1/2] lavc/mediacodec: factorize static fields initialization

On Tue, May 17, 2016 at 03:20:53PM +0200, Matthieu Bouron wrote: > From: Matthieu Bouron <matthieu.bou...@stupeflix.com> > > --- > libavcodec/mediacodec_wrapper.c | 167 > ++-- > 1 file changed, 57 insertions(+), 110 deletions(-) >

[FFmpeg-devel] [PATCH 1/2] lavc/mediacodec: factorize static fields initialization

From: Matthieu Bouron <matthieu.bou...@stupeflix.com> --- libavcodec/mediacodec_wrapper.c | 167 ++-- 1 file changed, 57 insertions(+), 110 deletions(-) diff --git a/libavcodec/mediacodec_wrapper.c b/libavcodec/mediacodec_wrapper.c index 6b3f905..8

[FFmpeg-devel] [PATCH 2/2] lavc/mediacodec: add missing MediaCodec.Get{Input, Output}Buffer() checks

From: Matthieu Bouron <matthieu.bou...@stupeflix.com> --- libavcodec/mediacodec_wrapper.c | 8 1 file changed, 8 insertions(+) diff --git a/libavcodec/mediacodec_wrapper.c b/libavcodec/mediacodec_wrapper.c index 8ce3b32..5c047ea 100644 --- a/libavcodec/mediacodec_wrapper.c

Re: [FFmpeg-devel] [PATCH] swresample/arm: add ff_resample_common_apply_filter_{x4, x8}_{float, s16}_neon

On Thu, May 12, 2016 at 3:50 PM, Benoit Fouet <benoit.fo...@free.fr> wrote: > Hi, > > > On 12/05/2016 15:22, Matthieu Bouron wrote: > >> On Thu, May 12, 2016 at 10:01 AM, Benoit Fouet <benoit.fo...@free.fr> >> wrote: >> >> Hi, >>>

Re: [FFmpeg-devel] [PATCH] swresample/arm: add ff_resample_common_apply_filter_{x4, x8}_{float, s16}_neon

On Thu, May 12, 2016 at 10:01 AM, Benoit Fouet <benoit.fo...@free.fr> wrote: > Hi, > > I mostly have nits remarks. > > On 11/05/2016 18:39, Matthieu Bouron wrote: > >> From: Matthieu Bouron <matthieu.bou...@stupeflix.com> >> >> > [...] > >

Re: [FFmpeg-devel] [PATCH] swresample/arm: add ff_resample_common_apply_filter_{x4, x8}_{float, s16}_neon

Le 11 mai 2016 6:39 PM, "Matthieu Bouron" <matthieu.bou...@gmail.com> a écrit : > > From: Matthieu Bouron <matthieu.bou...@stupeflix.com> > > --- > > Hello, > > Here are some benchmark on a rpi2 of the attached patch. > > ./ffmpeg -f lavfi -i

Re: [FFmpeg-devel] [PATCH] swresample/arm: add ff_resample_common_apply_filter_{x4, x8}_{float, s16}_neon

On Wed, May 11, 2016 at 9:04 PM, Reimar Döffinger <reimar.doeffin...@gmx.de> wrote: > > > On 11.05.2016, at 20:37, Michael Niedermayer <mich...@niedermayer.cc> > wrote: > > > On Wed, May 11, 2016 at 06:39:20PM +0200, Matthieu Bouron wrote: > >> From: Matt

[FFmpeg-devel] [PATCH] swresample/arm: add ff_resample_common_apply_filter_{x4, x8}_{float, s16}_neon

From: Matthieu Bouron <matthieu.bou...@stupeflix.com> --- Hello, Here are some benchmark on a rpi2 of the attached patch. ./ffmpeg -f lavfi -i sine=440,aformat=sample_fmts=fltp,asetnsamples=4096,abench=start,aresample=48000,abench=stop -t 1000 -f null - With patch:avg=0.001159

[FFmpeg-devel] [PATCH 1/3] lavfi/framepool: rename FFVideoFramePool to FFFramePool

From: Matthieu Bouron <matthieu.bou...@stupeflix.com> --- libavfilter/avfilter.c | 2 +- libavfilter/avfilter.h | 4 ++-- libavfilter/framepool.c | 24 libavfilter/framepool.h | 32 libavfilter/video.c | 20 ++---

[FFmpeg-devel] [PATCH 2/3] lavfi/framepool: add audio support

From: Matthieu Bouron <matthieu.bou...@stupeflix.com> --- libavfilter/framepool.c | 106 libavfilter/framepool.h | 36 +++- 2 files changed, 141 insertions(+), 1 deletion(-) diff --git a/libavfilter/framepool.c b/libav

[FFmpeg-devel] [PATCH 3/3] lavfi: use an audio frame pool for each link of the filtergraph

From: Matthieu Bouron <matthieu.bou...@stupeflix.com> --- libavfilter/audio.c | 51 +-- 1 file changed, 37 insertions(+), 14 deletions(-) diff --git a/libavfilter/audio.c b/libavfilter/audio.c index 51fef03..dbc92d6 100644 --- a/libav

[FFmpeg-devel] (no subject)

Hello, The following patchset add an audio frame pool for each link of the filtergraph. It extends the FFVideoFramePool API to support audio (and renames it to FFFramePool). The performance gain on a rpi2 is very little. malloc+free goes from 2.50% to 1.84% cpu time with the following command

Re: [FFmpeg-devel] [PATCH] lavc/mediacodec: add hwaccel support

On Thu, Apr 7, 2016 at 4:18 PM, wm4 <nfx...@googlemail.com> wrote: > On Fri, 18 Mar 2016 17:50:39 +0100 > Matthieu Bouron <matthieu.bou...@gmail.com> wrote: > > > From: Matthieu Bouron <matthieu.bou...@stupeflix.com> > > > > --- > > > >

Re: [FFmpeg-devel] [PATCH] swscale/arm: add yuv2planeX_8_neon

On Mon, Apr 11, 2016 at 4:18 PM, Matthieu Bouron <matthieu.bou...@gmail.com> wrote: > > > On Mon, Apr 11, 2016 at 9:58 AM, Benoit Fouet <benoit.fo...@free.fr> > wrote: > >> Hi, >> >> (again, thanks to both of you for documenting all this assembly /NEON

Re: [FFmpeg-devel] [PATCH] swscale/arm: add yuv2planeX_8_neon

On Mon, Apr 11, 2016 at 9:58 AM, Benoit Fouet <benoit.fo...@free.fr> wrote: > Hi, > > (again, thanks to both of you for documenting all this assembly /NEON code) > > On 09/04/2016 10:22, Matthieu Bouron wrote: > >> From: Matthieu Bouron <matthieu.bou...@stu

[FFmpeg-devel] [PATCH] swscale/arm: add yuv2planeX_8_neon

From: Matthieu Bouron <matthieu.bou...@stupeflix.com> --- Hello, The following patch add yuv2planeX_8_neon function for the arm platform. It is currently restricted to 8-bit per component sources until I fix fate issues with 10-bit sources (the dnxhd-*-10bit tests fail but I haven't f

Re: [FFmpeg-devel] [PATCH] swscale/arm: add ff_hscale_8_to_15_neon

On Fri, Apr 8, 2016 at 10:27 PM, Michael Niedermayer <mich...@niedermayer.cc > wrote: > On Fri, Apr 08, 2016 at 12:24:13PM +0200, Matthieu Bouron wrote: > > From: Matthieu Bouron <matthieu.bou...@stupeflix.com> > > > > --- > > libswscale/arm/Makefile

[FFmpeg-devel] [PATCH] swscale/arm: add ff_hscale_8_to_15_neon

From: Matthieu Bouron <matthieu.bou...@stupeflix.com> --- libswscale/arm/Makefile | 6 ++-- libswscale/arm/hscale.S | 70 +++ libswscale/arm/swscale.c | 37 +++ libswscale/swscale.c | 2 ++ libs

Re: [FFmpeg-devel] [PATCH] lavc/mediacodec: add hwaccel support

On Wed, Mar 23, 2016 at 6:16 PM, Matthieu Bouron <matthieu.bou...@gmail.com> wrote: > > > On Tue, Mar 22, 2016 at 10:04 AM, Matthieu Bouron < > matthieu.bou...@gmail.com> wrote: > >> >> >> On Fri, Mar 18, 2016 at 5:50 PM, Matthieu Bouron <

Re: [FFmpeg-devel] swscale/arm/yuv2rgb: make the code bitexact with its aarch64 counter part

On Fri, Apr 1, 2016 at 4:15 PM, Matthieu Bouron <matthieu.bou...@gmail.com> wrote: > > > On Mon, Mar 28, 2016 at 9:12 PM, Matthieu Bouron < > matthieu.bou...@gmail.com> wrote: > >> >> >> On Sun, Mar 27, 2016 at 5:58 PM, Matthieu Bouron < >> m

Re: [FFmpeg-devel] swscale/arm/yuv2rgb: make the code bitexact with its aarch64 counter part

On Mon, Mar 28, 2016 at 9:12 PM, Matthieu Bouron <matthieu.bou...@gmail.com> wrote: > > > On Sun, Mar 27, 2016 at 5:58 PM, Matthieu Bouron < > matthieu.bou...@gmail.com> wrote: > >> >> >> On Fri, Mar 25, 2016 at 11:45 PM, Matthieu Bouron < >>

Re: [FFmpeg-devel] [PATCH v2 8/9] swscale/arm/yuv2rgb: save a few instructions by processing the luma line interleaved

On Thu, Mar 31, 2016 at 11:17 AM, Benoit Fouet <benoit.fo...@free.fr> wrote: > Hi, > > On 28/03/2016 21:19, Matthieu Bouron wrote: > >> --- >> libswscale/arm/yuv2rgb_neon.S | 88 >> +-- >> 1 file changed, 34

Re: [FFmpeg-devel] [PATCH v2 6/9] swscale/arm/yuv2rgb: macro-ify

On Thu, Mar 31, 2016 at 10:48 AM, Benoit Fouet <benoit.fo...@free.fr> wrote: > Hi, > > (sorry for the first mail, fuzzy fingers...) > > On 28/03/2016 21:19, Matthieu Bouron wrote: > >> --- >> libswscale/arm/yuv2rgb_neon.S | 137 >> ++--

Re: [FFmpeg-devel] [PATCH 06/10] swscale/arm/yuv2rgb: only process one line at a time for the yuv420p and nv{12, 21} formats

On Wed, Mar 30, 2016 at 11:36:34PM +0200, Benoit Fouet wrote: > Hi, Hi Benoit, > > Le 26/03/2016 13:05, Matthieu Bouron a écrit : > >On Sat, Mar 26, 2016 at 2:09 AM, Michael Niedermayer <mich...@niedermayer.cc > >>>wrote: > >>>On Fri, Mar 25, 2016

Re: [FFmpeg-devel] [PATCH 02/10] swscale/arm/yuv2rgb: fix comments and factorize lsl in load_args_yuv422p

On Wed, Mar 30, 2016 at 11:34:59PM +0200, Benoit Fouet wrote: > Hi, > > Le 25/03/2016 23:45, Matthieu Bouron a écrit : > >From: Matthieu Bouron<matthieu.bou...@stupeflix.com> > > > >--- > > libswscale/arm/yuv2rgb_neon.S | 9 - > >

[FFmpeg-devel] [PATCH v2 6/9] swscale/arm/yuv2rgb: macro-ify

--- libswscale/arm/yuv2rgb_neon.S | 137 ++ 1 file changed, 60 insertions(+), 77 deletions(-) diff --git a/libswscale/arm/yuv2rgb_neon.S b/libswscale/arm/yuv2rgb_neon.S index ef7b0a6..e1b68c1 100644 --- a/libswscale/arm/yuv2rgb_neon.S +++

[FFmpeg-devel] [PATCH v2 2/9] swscale/arm/yuv2rgb: fix comments and factorize lsl in load_args_yuv422p

From: Matthieu Bouron <matthieu.bou...@stupeflix.com> --- libswscale/arm/yuv2rgb_neon.S | 9 - 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/libswscale/arm/yuv2rgb_neon.S b/libswscale/arm/yuv2rgb_neon.S index f40327b..aac0773 100644 --- a/libswscale/arm/yuv2rgb_

[FFmpeg-devel] [PATCH v2 7/9] swscale/arm/yuv2rgb: re-order compute_rgba macro arguments

--- libswscale/arm/yuv2rgb_neon.S | 12 ++-- 1 file changed, 6 insertions(+), 6 deletions(-) diff --git a/libswscale/arm/yuv2rgb_neon.S b/libswscale/arm/yuv2rgb_neon.S index e1b68c1..124d7d3 100644 --- a/libswscale/arm/yuv2rgb_neon.S +++ b/libswscale/arm/yuv2rgb_neon.S @@ -56,8 +56,8 @@

[FFmpeg-devel] [PATCH v2 4/9] swscale/arm/yuv2rgb: factorize lsl in load_args_yuv420p

From: Matthieu Bouron <matthieu.bou...@stupeflix.com> --- libswscale/arm/yuv2rgb_neon.S | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/libswscale/arm/yuv2rgb_neon.S b/libswscale/arm/yuv2rgb_neon.S index 22864ec..4601a79 100644 --- a/libswscale/arm/yuv2rgb_neon.S

[FFmpeg-devel] [PATCH v2 5/9] swscale/arm/yuv2rgb: factorize lsl in load_args_nvx

From: Matthieu Bouron <matthieu.bou...@stupeflix.com> --- libswscale/arm/yuv2rgb_neon.S | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/libswscale/arm/yuv2rgb_neon.S b/libswscale/arm/yuv2rgb_neon.S index 4601a79..ef7b0a6 100644 --- a/libswscale/arm/yuv2rgb_neon.S

[FFmpeg-devel] [PATCH v2 1/9] swscale/arm/yuv2rgb: remove 32bit code path

From: Matthieu Bouron <matthieu.bou...@stupeflix.com> --- libswscale/arm/swscale_unscaled.c | 72 -- libswscale/arm/yuv2rgb_neon.S | 156 -- 2 files changed, 66 insertions(+), 162 deletions(-) diff --git a/libswsca

[FFmpeg-devel] [PATCH v2 3/9] swscale/arm/yuv2rgb: remove unused store of dst + linesize in load_args_yuv422p

From: Matthieu Bouron <matthieu.bou...@stupeflix.com> --- libswscale/arm/yuv2rgb_neon.S | 1 - 1 file changed, 1 deletion(-) diff --git a/libswscale/arm/yuv2rgb_neon.S b/libswscale/arm/yuv2rgb_neon.S index aac0773..22864ec 100644 --- a/libswscale/arm/yuv2rgb_neon.S +++ b/libswsca

Re: [FFmpeg-devel] [PATCH] lavc/mediacodec: fix zero stride for OMX.allwinner.video.decoder.avc

On Mon, Mar 28, 2016 at 07:51:24PM +0300, Kirill Gavrilov wrote: > --- > libavcodec/mediacodecdec.c | 2 +- > 1 file changed, 1 insertion(+), 1 deletion(-) > > diff --git a/libavcodec/mediacodecdec.c b/libavcodec/mediacodecdec.c > index 5c1368f..c21ceba 100644 > --- a/libavcodec/mediacodecdec.c

[FFmpeg-devel] [PATCH v2 9/9] swscale/arm/yuv2rgb: make the code bitexact with its aarch64 counter part

--- libswscale/arm/swscale_unscaled.c | 18 +- libswscale/arm/yuv2rgb_neon.S | 40 +-- 2 files changed, 31 insertions(+), 27 deletions(-) diff --git a/libswscale/arm/swscale_unscaled.c b/libswscale/arm/swscale_unscaled.c index

[FFmpeg-devel] [PATCH v2 8/9] swscale/arm/yuv2rgb: save a few instructions by processing the luma line interleaved

--- libswscale/arm/yuv2rgb_neon.S | 88 +-- 1 file changed, 34 insertions(+), 54 deletions(-) diff --git a/libswscale/arm/yuv2rgb_neon.S b/libswscale/arm/yuv2rgb_neon.S index 124d7d3..6b911c8 100644 --- a/libswscale/arm/yuv2rgb_neon.S +++

Re: [FFmpeg-devel] swscale/arm/yuv2rgb: make the code bitexact with its aarch64 counter part

On Sun, Mar 27, 2016 at 5:58 PM, Matthieu Bouron <matthieu.bou...@gmail.com> wrote: > > > On Fri, Mar 25, 2016 at 11:45 PM, Matthieu Bouron < > matthieu.bou...@gmail.com> wrote: > >> The following patchset aims to make bitexact the yuv->rgba armv7 neon

Re: [FFmpeg-devel] [PATCH] lavc/mediacodec: fix zero stride for OMX.allwinner.video.decoder.avc

On Sun, Mar 27, 2016 at 11:15 PM, Kirill Gavrilov wrote: > Hi, > Hi, > > on my device ("OMX.allwinner.video.decoder.avc") returned stride property > is always 0. > I have found that stride is overridden for "OMX.SEC.avc.dec" and prepared > the similar patch. > But

Re: [FFmpeg-devel] swscale/arm/yuv2rgb: make the code bitexact with its aarch64 counter part

On Fri, Mar 25, 2016 at 11:45 PM, Matthieu Bouron <matthieu.bou...@gmail.com > wrote: > The following patchset aims to make bitexact the yuv->rgba armv7 neon code > path > with the aarch64 one. It also aims to make the two code bases as close as > possible. > > [PATCH

Re: [FFmpeg-devel] [PATCH 10/10] swscale/arm/yuv2rgb: make the code bitexact with its aarch64 counter part

On Fri, Mar 25, 2016 at 11:46 PM, Matthieu Bouron <matthieu.bou...@gmail.com > wrote: > From: Matthieu Bouron <matthieu.bou...@stupeflix.com> > > --- > libswscale/arm/swscale_unscaled.c | 16 +++ > libswscale/arm/yuv2rgb_neon.S | 89 > +---

Re: [FFmpeg-devel] [PATCH 09/10] swscale/arm/yuv2rgb: re-order arguments of the compute_rgba macro

On Fri, Mar 25, 2016 at 11:46 PM, Matthieu Bouron <matthieu.bou...@gmail.com > wrote: > From: Matthieu Bouron <matthieu.bou...@stupeflix.com> > > --- > libswscale/arm/yuv2rgb_neon.S | 10 +- > 1 file changed, 5 insertions(+), 5 deletions(-) > Pat

Re: [FFmpeg-devel] [PATCH 08/10] swscale/arm/yuv2rgb: re-organize the code like its aarch64 counter part

On Fri, Mar 25, 2016 at 11:46 PM, Matthieu Bouron <matthieu.bou...@gmail.com > wrote: > From: Matthieu Bouron <matthieu.bou...@stupeflix.com> > > --- > libswscale/arm/yuv2rgb_neon.S | 154 > +++--- > 1 file changed, 69 insertion

Re: [FFmpeg-devel] [PATCH 07/10] swscale/arm/yuv2rgb: macro-ify

On Fri, Mar 25, 2016 at 11:46 PM, Matthieu Bouron <matthieu.bou...@gmail.com > wrote: > From: Matthieu Bouron <matthieu.bou...@stupeflix.com> > > --- > libswscale/arm/yuv2rgb_neon.S | 115 > ++ > 1 file changed,

Re: [FFmpeg-devel] [PATCH 06/10] swscale/arm/yuv2rgb: only process one line at a time for the yuv420p and nv{12, 21} formats

On Sat, Mar 26, 2016 at 2:09 AM, Michael Niedermayer <mich...@niedermayer.cc > wrote: > On Fri, Mar 25, 2016 at 11:46:01PM +0100, Matthieu Bouron wrote: > > From: Matthieu Bouron <matthieu.bou...@stupeflix.com> > > > > --- > &

[FFmpeg-devel] [PATCH 06/10] swscale/arm/yuv2rgb: only process one line at a time for the yuv420p and nv{12, 21} formats

From: Matthieu Bouron <matthieu.bou...@stupeflix.com> --- libswscale/arm/yuv2rgb_neon.S | 89 --- 1 file changed, 24 insertions(+), 65 deletions(-) diff --git a/libswscale/arm/yuv2rgb_neon.S b/libswscale/arm/yuv2rgb_neon.S index ef7b0a6..8abb986

[FFmpeg-devel] [PATCH 04/10] swscale/arm/yuv2rgb: factorize lsl in load_args_yuv420p

From: Matthieu Bouron <matthieu.bou...@stupeflix.com> --- libswscale/arm/yuv2rgb_neon.S | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/libswscale/arm/yuv2rgb_neon.S b/libswscale/arm/yuv2rgb_neon.S index 22864ec..4601a79 100644 --- a/libswscale/arm/yuv2rgb_neon.S

[FFmpeg-devel] [PATCH 03/10] swscale/arm/yuv2rgb: remove unused store of dst + linesize in load_args_yuv422p

From: Matthieu Bouron <matthieu.bou...@stupeflix.com> --- libswscale/arm/yuv2rgb_neon.S | 1 - 1 file changed, 1 deletion(-) diff --git a/libswscale/arm/yuv2rgb_neon.S b/libswscale/arm/yuv2rgb_neon.S index aac0773..22864ec 100644 --- a/libswscale/arm/yuv2rgb_neon.S +++ b/libswsca

[FFmpeg-devel] [PATCH 08/10] swscale/arm/yuv2rgb: re-organize the code like its aarch64 counter part

From: Matthieu Bouron <matthieu.bou...@stupeflix.com> --- libswscale/arm/yuv2rgb_neon.S | 154 +++--- 1 file changed, 69 insertions(+), 85 deletions(-) diff --git a/libswscale/arm/yuv2rgb_neon.S b/libswscale/arm/yuv2rgb_neon.S index f77f534..03d15cb

[FFmpeg-devel] [PATCH 10/10] swscale/arm/yuv2rgb: make the code bitexact with its aarch64 counter part

From: Matthieu Bouron <matthieu.bou...@stupeflix.com> --- libswscale/arm/swscale_unscaled.c | 16 +++ libswscale/arm/yuv2rgb_neon.S | 89 +-- 2 files changed, 47 insertions(+), 58 deletions(-) diff --git a/libswscale/arm/swscale_unscale

[FFmpeg-devel] [PATCH 07/10] swscale/arm/yuv2rgb: macro-ify

From: Matthieu Bouron <matthieu.bou...@stupeflix.com> --- libswscale/arm/yuv2rgb_neon.S | 115 ++ 1 file changed, 39 insertions(+), 76 deletions(-) diff --git a/libswscale/arm/yuv2rgb_neon.S b/libswscale/arm/yuv2rgb_neon.S index 8abb986..f77f534

[FFmpeg-devel] [PATCH 09/10] swscale/arm/yuv2rgb: re-order arguments of the compute_rgba macro

From: Matthieu Bouron <matthieu.bou...@stupeflix.com> --- libswscale/arm/yuv2rgb_neon.S | 10 +- 1 file changed, 5 insertions(+), 5 deletions(-) diff --git a/libswscale/arm/yuv2rgb_neon.S b/libswscale/arm/yuv2rgb_neon.S index 03d15cb..fe5dd04 100644 --- a/libswscale/arm/yuv2rgb_

[FFmpeg-devel] [PATCH 02/10] swscale/arm/yuv2rgb: fix comments and factorize lsl in load_args_yuv422p

From: Matthieu Bouron <matthieu.bou...@stupeflix.com> --- libswscale/arm/yuv2rgb_neon.S | 9 - 1 file changed, 4 insertions(+), 5 deletions(-) diff --git a/libswscale/arm/yuv2rgb_neon.S b/libswscale/arm/yuv2rgb_neon.S index f40327b..aac0773 100644 --- a/libswscale/arm/yuv2rgb_

[FFmpeg-devel] [PATCH 05/10] swscale/arm/yuv2rgb: factorize lsl in load_args_nvx

From: Matthieu Bouron <matthieu.bou...@stupeflix.com> --- libswscale/arm/yuv2rgb_neon.S | 3 +-- 1 file changed, 1 insertion(+), 2 deletions(-) diff --git a/libswscale/arm/yuv2rgb_neon.S b/libswscale/arm/yuv2rgb_neon.S index 4601a79..ef7b0a6 100644 --- a/libswscale/arm/yuv2rgb_neon.S

[FFmpeg-devel] swscale/arm/yuv2rgb: make the code bitexact with its aarch64 counter part

The following patchset aims to make bitexact the yuv->rgba armv7 neon code path with the aarch64 one. It also aims to make the two code bases as close as possible. [PATCH 01/10] swscale/arm/yuv2rgb: remove 32bit code path The current 32bit code path which is unused is removed. [PATCH 06/10]

Re: [FFmpeg-devel] [PATCH] lavc/mediacodec: add hwaccel support

On Tue, Mar 22, 2016 at 10:04 AM, Matthieu Bouron <matthieu.bou...@gmail.com > wrote: > > > On Fri, Mar 18, 2016 at 5:50 PM, Matthieu Bouron < > matthieu.bou...@gmail.com> wrote: > >> From: Matthieu Bouron <matthieu.bou...@stupeflix.com> >> >

[FFmpeg-devel] [PATCH] lavc/mediacodec: add hwaccel support

From: Matthieu Bouron <matthieu.bou...@stupeflix.com> --- Hello, The following patch add hwaccel support to the mediacodec (h264) decoder by allowing the user to render the output frames directly on a surface. In order to do so the user needs to initialize the hwaccel through t

Re: [FFmpeg-devel] [PATCH] lavc/ffjni: remove use of private JniInvocation API to retreive the Java VM

On Sun, Mar 13, 2016 at 08:48:21PM +0100, Matthieu Bouron wrote: > On Fri, Mar 11, 2016 at 09:36:41PM +0100, Matthieu Bouron wrote: [...] > > If nobody objects, I will push the patch (with #include removed) > tomorrow. > Pushed. _

Re: [FFmpeg-devel] [PATCH] lavc/ffjni: remove use of private JniInvocation API to retreive the Java VM

On Fri, Mar 11, 2016 at 09:36:41PM +0100, Matthieu Bouron wrote: > From: Matthieu Bouron <matthieu.bou...@stupeflix.com> > > Android N will prevent users from loading non-public APIs. > > Users should only rely on the av_jni_set_java_vm function to set the > Java VM. >

[FFmpeg-devel] [PATCH] lavc/ffjni: remove use of private JniInvocation API to retreive the Java VM

From: Matthieu Bouron <matthieu.bou...@stupeflix.com> Android N will prevent users from loading non-public APIs. Users should only rely on the av_jni_set_java_vm function to set the Java VM. --- libavcodec/ffjni.c | 88 ++ 1 file chan

[FFmpeg-devel] [PATCH] lavf/img2dec: disable parsing if frame_size is specified

From: Matthieu Bouron <matthieu.bou...@stupeflix.com> --- Hello, The following patch disable parsing if the frame_size option is specified. The main purpose here is to disable the use of parsers (which have a huge performance cost on embedded platforms) for single images when thei

Re: [FFmpeg-devel] [PATCH] lavc/mjpegdec: avoid unneeded allocation if the frame is to be skipped

On Tue, Mar 01, 2016 at 08:53:33PM +0100, Paul B Mahol wrote: > On 3/1/16, Matthieu Bouron <matthieu.bou...@gmail.com> wrote: > > From: Matthieu Bouron <matthieu.bou...@stupeflix.com> > > > > --- > > libavcodec/mjpegdec.c | 7 +++ > > 1 file c

Re: [FFmpeg-devel] [PATCH 2/2] lavc: add h264 mediacodec decoder

On Thu, Mar 03, 2016 at 02:03:01PM +0100, Matthieu Bouron wrote: [...] > > Patch updated with the following differences: > * ff_set_dimensions return code is now used > * add missing exception when trying to call the MediaCodec object > constructor > * remove lefto

Re: [FFmpeg-devel] [PATCH 1/2] lavc: add JNI support

On Thu, Mar 03, 2016 at 01:56:16PM +0100, Matthieu Bouron wrote: [...] > > New patch attached with the following differences: > * added myself as a maintainer of jni* and ffjni* > Pushed. [...] ___ ffmpeg-devel mailing list ffmpeg-deve

Re: [FFmpeg-devel] [PATCH 2/2] lavc: add h264 mediacodec decoder

On Wed, Mar 02, 2016 at 03:34:09PM +0100, Matthieu Bouron wrote: > On Tue, Mar 01, 2016 at 11:26:45PM +0100, Michael Niedermayer wrote: > > On Tue, Mar 01, 2016 at 08:01:45PM +0100, Matthieu Bouron wrote: > > > On Sat, Feb 27, 2016 at 04:28:43PM +0100, Michael Niedermayer wro

Re: [FFmpeg-devel] [PATCH 1/2] lavc: add JNI support

On Wed, Mar 02, 2016 at 03:24:06PM +0100, Matthieu Bouron wrote: > On Tue, Mar 01, 2016 at 09:06:35PM +0100, wm4 wrote: > > On Tue, 1 Mar 2016 20:57:12 +0100 > > Matthieu Bouron <matthieu.bou...@gmail.com> wrote: > > > > > On Tue, Mar 01, 2016 at 08:

Re: [FFmpeg-devel] [PATCH 2/2] lavc: add h264 mediacodec decoder

On Tue, Mar 01, 2016 at 11:26:45PM +0100, Michael Niedermayer wrote: > On Tue, Mar 01, 2016 at 08:01:45PM +0100, Matthieu Bouron wrote: > > On Sat, Feb 27, 2016 at 04:28:43PM +0100, Michael Niedermayer wrote: > > > On Fri, Feb 26, 2016 at 04:54:47PM +0100, Matthieu Bouron wro

Re: [FFmpeg-devel] [PATCH 1/2] lavc: add JNI support

On Tue, Mar 01, 2016 at 09:06:35PM +0100, wm4 wrote: > On Tue, 1 Mar 2016 20:57:12 +0100 > Matthieu Bouron <matthieu.bou...@gmail.com> wrote: > > > On Tue, Mar 01, 2016 at 08:55:23PM +0100, Matthieu Bouron wrote: > > > On Tue, Mar 01, 2016 at 08:38:04PM +0100, wm4

Re: [FFmpeg-devel] [PATCH 1/2] lavc: add JNI support

On Tue, Mar 01, 2016 at 08:55:23PM +0100, Matthieu Bouron wrote: > On Tue, Mar 01, 2016 at 08:38:04PM +0100, wm4 wrote: > > On Tue, 1 Mar 2016 20:33:14 +0100 > > Matthieu Bouron <matthieu.bou...@gmail.com> wrote: > > > > > On Tue, Mar 01, 2016 at 08:

Re: [FFmpeg-devel] [PATCH 1/2] lavc: add JNI support

On Tue, Mar 01, 2016 at 08:38:04PM +0100, wm4 wrote: > On Tue, 1 Mar 2016 20:33:14 +0100 > Matthieu Bouron <matthieu.bou...@gmail.com> wrote: > > > On Tue, Mar 01, 2016 at 08:24:27PM +0100, Matthieu Bouron wrote: > > > On Tue, Mar 01, 2016 at 08:13:48PM +0100, wm4

Re: [FFmpeg-devel] [PATCH 1/2] lavc: add JNI support

On Tue, Mar 01, 2016 at 08:24:27PM +0100, Matthieu Bouron wrote: > On Tue, Mar 01, 2016 at 08:13:48PM +0100, wm4 wrote: > > On Tue, 1 Mar 2016 20:10:50 +0100 > > Matthieu Bouron <matthieu.bou...@gmail.com> wrote: > > > > > On Tue, Mar 01, 2016 at 07:56:30PM +01

Re: [FFmpeg-devel] [PATCH 1/2] lavc: add JNI support

On Tue, Mar 01, 2016 at 08:13:48PM +0100, wm4 wrote: > On Tue, 1 Mar 2016 20:10:50 +0100 > Matthieu Bouron <matthieu.bou...@gmail.com> wrote: > > > On Tue, Mar 01, 2016 at 07:56:30PM +0100, wm4 wrote: > > > On Tue, 1 Mar 2016 19:52:08 +0100 > > > Matthieu B

Re: [FFmpeg-devel] [PATCH 1/2] lavc: add JNI support

On Tue, Mar 01, 2016 at 07:56:30PM +0100, wm4 wrote: > On Tue, 1 Mar 2016 19:52:08 +0100 > Matthieu Bouron <matthieu.bou...@gmail.com> wrote: > > > On Fri, Feb 26, 2016 at 05:36:40PM +0100, Matthieu Bouron wrote: > > > On Fri, Feb 26, 2016 at 4:41 PM, Matthi

Re: [FFmpeg-devel] [PATCH 2/2] lavc: add h264 mediacodec decoder

On Sat, Feb 27, 2016 at 04:28:43PM +0100, Michael Niedermayer wrote: > On Fri, Feb 26, 2016 at 04:54:47PM +0100, Matthieu Bouron wrote: > > On Tue, Feb 23, 2016 at 11:28:01AM +0100, wm4 wrote: > > > On Tue, 23 Feb 2016 09:53:43 +0100 > > > Matthieu Bouron <ma

Re: [FFmpeg-devel] [PATCH 1/2] lavc: add JNI support

On Fri, Feb 26, 2016 at 05:36:40PM +0100, Matthieu Bouron wrote: > On Fri, Feb 26, 2016 at 4:41 PM, Matthieu Bouron <matthieu.bou...@gmail.com> > wrote: > > > On Mon, Feb 22, 2016 at 12:20:35PM +0100, Matthieu Bouron wrote: > > > From: Matthieu Bouron

[FFmpeg-devel] [PATCH] lavc/mjpegdec: avoid unneeded allocation if the frame is to be skipped

From: Matthieu Bouron <matthieu.bou...@stupeflix.com> --- libavcodec/mjpegdec.c | 7 +++ 1 file changed, 7 insertions(+) diff --git a/libavcodec/mjpegdec.c b/libavcodec/mjpegdec.c index f41f3a5..1e83e88 100644 --- a/libavcodec/mjpegdec.c +++ b/libavcodec/mjpegdec.c @@ -614,6 +

Re: [FFmpeg-devel] [PATCH 1/2] lavc: add JNI support

On Fri, Feb 26, 2016 at 4:41 PM, Matthieu Bouron <matthieu.bou...@gmail.com> wrote: > On Mon, Feb 22, 2016 at 12:20:35PM +0100, Matthieu Bouron wrote: > > From: Matthieu Bouron <matthieu.bou...@stupeflix.com> > > > [...] > > Patch updated with the follow

Re: [FFmpeg-devel] [PATCH 2/2] lavc: add h264 mediacodec decoder

On Fri, Feb 26, 2016 at 5:02 PM, Carl Eugen Hoyos <ceho...@ag.or.at> wrote: > Matthieu Bouron gmail.com> writes: > > > Patch updated > > > + --enable-mediacodec enable Android MediaCodec support [no] > > > +enabled mediacodec&& { e

Re: [FFmpeg-devel] [PATCH 2/2] lavc: add h264 mediacodec decoder

On Tue, Feb 23, 2016 at 11:28:01AM +0100, wm4 wrote: > On Tue, 23 Feb 2016 09:53:43 +0100 > Matthieu Bouron <matthieu.bou...@gmail.com> wrote: > > > On Mon, Feb 22, 2016 at 01:08:49PM +0100, Michael Niedermayer wrote: > > > On Mon, Feb 22, 2016 at 12:20:36P

Re: [FFmpeg-devel] [PATCH 1/2] lavc: add JNI support

On Mon, Feb 22, 2016 at 12:20:35PM +0100, Matthieu Bouron wrote: > From: Matthieu Bouron <matthieu.bou...@stupeflix.com> > > --- > configure | 5 + > libavcodec/Makefile | 2 + > libavcodec/ffjni.c | 480 > +++

Re: [FFmpeg-devel] [PATCH] configure: only check dispatch header on darwin

On Thu, Feb 25, 2016 at 09:41:11PM +0100, Matthieu Bouron wrote: > On Thu, Feb 25, 2016 at 04:09:34PM +, Josh de Kock wrote: > > On 25/02/2016 15:53, Nicolas George wrote: > > >Le septidi 7 ventôse, an CCXXIV, Josh de Kock a écrit : > > >>Just thought it wouldn'

Re: [FFmpeg-devel] [PATCH] configure: only check dispatch header on darwin

On Thu, Feb 25, 2016 at 04:09:34PM +, Josh de Kock wrote: > On 25/02/2016 15:53, Nicolas George wrote: > >Le septidi 7 ventôse, an CCXXIV, Josh de Kock a écrit : > >>Just thought it wouldn't hurt to fix the real problem--that libdispatch > >>isn't being checked for correctly, rather than a

Re: [FFmpeg-devel] [PATCH] configure: add missing --strip option to show_help()

On Wed, Feb 24, 2016 at 05:26:57PM +0100, Michael Niedermayer wrote: > On Wed, Feb 24, 2016 at 11:40:12AM +0100, Matthieu Bouron wrote: > > From: Matthieu Bouron <matthieu.bou...@stupeflix.com> > > > > --- > > configure | 1 + > > 1 file changed, 1 insert

[FFmpeg-devel] [PATCH] configure: only check dispatch header on darwin

From: Matthieu Bouron <matthieu.bou...@stupeflix.com> Fixes build of lavd/jack on linux if dispatch happens to be available on this platform. dispatch, as well as its dependencies kqueue and pwq are generally not installed / distribued on linux systems. If it happens to be the case, yo

[FFmpeg-devel] [PATCH] configure: add missing --strip option to show_help()

From: Matthieu Bouron <matthieu.bou...@stupeflix.com> --- configure | 1 + 1 file changed, 1 insertion(+) diff --git a/configure b/configure index 3d1ee49..337a060 100755 --- a/configure +++ b/configure @@ -309,6 +309,7 @@ Toolchain options: --nm=NM use nm t

Re: [FFmpeg-devel] [PATCH 2/2] lavc: add h264 mediacodec decoder

On Mon, Feb 22, 2016 at 02:55:06PM +0100, wm4 wrote: > On Mon, 22 Feb 2016 12:20:36 +0100 > Matthieu Bouron <matthieu.bou...@gmail.com> wrote: > > > From: Matthieu Bouron <matthieu.bou...@stupeflix.com> > > > > --- > > ... > > Some rema

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