On 2017-08-22 03:23, Tyler Jones wrote:
+
+/**
+ * Calculate the variance of a block of samples
+ *
+ * @param in Array of input samples
+ * @param length Number of input samples being analyzed
+ * @return The variance for the current block
+ */
+static float variance(const float *in, i
On 2017-08-22 03:23, Tyler Jones wrote:
+static int create_residues(vorbis_enc_context *venc)
+{
+int res, ret;
+vorbis_enc_residue *rc;
+
+venc->nresidues = 2;
+venc->residues = av_malloc(sizeof(vorbis_enc_residue) * venc->nresidues);
av_malloc_array()? Applies to most av_mall
On Mon, 21 Aug 2017 19:51:56 +0200
wm4 wrote:
> From: Pedro Pombeiro
>
> DLL data imports cause problems on Windows. They normally require
> each variable to be correctly marked with dllimport/dllexport
> declspecs. For MSVC, we define av_export to dllimport declspec. This
> is not entirely cor
Le duodi 2 fructidor, an CCXXV, Paul B Mahol a écrit :
> You completely ignored and removed other aspects of my reply.
You still are being vague.
> Something special, like one can control both audio and video aspect at
> once and provide same info to output.
On the usability / convenience questi
On 8/23/17, Nicolas George wrote:
> Le duodi 2 fructidor, an CCXXV, Paul B Mahol a écrit :
>> You completely ignored and removed other aspects of my reply.
>
> You still are being vague.
>
>> Something special, like one can control both audio and video aspect at
>> once and provide same info to ou
On 2017/8/21 1:16, Mark Thompson wrote:
> On 18/08/17 03:14, Jun Zhao wrote:
>> From 64c53df3134c0b478d212f141e6dbe4c3743b3c6 Mon Sep 17 00:00:00 2001
>> From: Jun Zhao
>> Date: Tue, 1 Aug 2017 23:05:44 -0400
>> Subject: [PATCH V3 3/4] lavc/vaapi_encode_h264: respect "slices" option in
>> h264
Le sextidi 6 fructidor, an CCXXV, Paul B Mahol a écrit :
> I was asked multiple times to implement this filter.
I was not referring to the advice of single users with a tunnel vision
of their own use case.
> What framework? There is only framework for video source filter which
> outputs static fr
From 8795c55762da131ae29554290c1c352eab092580 Mon Sep 17 00:00:00 2001
From: Jun Zhao
Date: Tue, 1 Aug 2017 23:05:44 -0400
Subject: [PATCH V4 3/4] lavc/vaapi_encode_h264: respect "slices" option in
h264 vaapi encoder
Enable multi-slice support in AVC/H.264 vaapi encoder.
Signed-off-by: Wang, Y
V4: - Change the array malloc function.
- Clean the pointless condition check when free the memory.
Patch 2/4, 3/4, 4/4 same as V3.
V3: - Making pic->slices be VAAPIEncodeSlice* instead of VAAPIEncodeSlice**.
- Fix resource (vaBuffer) lead when realloc pic->param_buffers fail.
-
From 4cac77cf990e91fececaf3dc5bffe606fcdae17c Mon Sep 17 00:00:00 2001
From: Jun Zhao
Date: Tue, 1 Aug 2017 04:16:30 -0400
Subject: [PATCH V4 2/4] lavc/vaapi_encode: Add max slices number query.
Add max slices number query.
Signed-off-by: Jun Zhao
---
libavcodec/vaapi_encode.c | 4
libav
From dae9051c0828f7c86417308d06f1deb0640534bc Mon Sep 17 00:00:00 2001
From: Jun Zhao
Date: Tue, 1 Aug 2017 23:07:34 -0400
Subject: [PATCH V4 4/4] lavc/vaapi_encode_h265: respect "slices" option in
h265 vaapi encoder
Enable multi-slice support in AVC/H.265 vaapi encoder.
Signed-off-by: Wang, Y
2017-08-23 18:34 GMT+08:00 Jun Zhao :
>
>From dae9051c0828f7c86417308d06f1deb0640534bc Mon Sep 17 00:00:00 2001
From: Jun Zhao
Date: Tue, 1 Aug 2017 23:07:34 -0400
Subject: [PATCH V4 4/4] lavc/vaapi_encode_h265: respect "slices" option in
h265 vaapi encoder
Enable multi-slice support in AVC/H.26
Hi!
Attached patch fixes ticket #6608.
Please comment, Carl Eugen
From 4f8a1de3f216bdb2571e43dcb64a9376aa08ceae Mon Sep 17 00:00:00 2001
From: Carl Eugen Hoyos
Date: Wed, 23 Aug 2017 14:19:14 +0200
Subject: [PATCH] lsws/rgb2rgb: Add unscale 48bit to 64bit rgb conversion.
Fixes ticket #6608.
---
Hi,
I would also recommend to split out the changes to add the mainfunc-aware
slice threading implementation (execute3) into pthread_slice.c into its own
patch, that way others can review that without being obstructed by the vp9
bits.
On Tue, Aug 22, 2017 at 7:59 PM, Ilia Valiakhmetov
wrote:
>
Hi,
now for review of the vp9-specific bits.
On Tue, Aug 22, 2017 at 7:59 PM, Ilia Valiakhmetov
wrote:
> +lflvl_len*sizeof(*s->lflvl) + 16 *
> sizeof(*s->above_mv_ctx)));
>
lflvl_len * sizeof (space).
> -// these will be re-allocated a little later
> -
JPEGs store embedded profiles under the APP2 marker, signified
with a "ICC_PROFILE" null-terminated string header, and can be
split across multiple APP2 markers, out of order.
This patch currently assumes one single ICC profile for the
whole context, i.e. a single JPEG input file. This likely does
Hello,
the following patch allows one to add a trailing ? to -map_channel as in
-map option.
E.g: -map_channel 0.0.2? so that if the channel does not exist, the
command does not stop.
This is similar to what one can do with -map.
Thanks for any input.
From 07959dfe79816d03c30b8027f45b41d
Hello
the following patch extends number of output channel for decklink
devices to 16. Previously it was limited to 2 or 8 audio channels.
Thanks for any comments.
From 681e389e4946e079d7db5892f98a82a5b75ad297 Mon Sep 17 00:00:00 2001
From: pkviet
Date: Sun, 2 Jul 2017 23:50:56 +0200
Subjec
On Wed, 23 Aug 2017 18:51:45 +0200
"pkv.stream" wrote:
> Hello
>
> the following patch extends number of output channel for decklink
> devices to 16. Previously it was limited to 2 or 8 audio channels.
>
> Thanks for any comments.
>
>
What channel layouts do configurations with channels 9 t
Le 23/08/2017 à 7:28 PM, wm4 a écrit :
On Wed, 23 Aug 2017 18:51:45 +0200
"pkv.stream" wrote:
Hello
the following patch extends number of output channel for decklink
devices to 16. Previously it was limited to 2 or 8 audio channels.
Thanks for any comments.
What channel layouts do configu
On Wed, 23 Aug 2017, 18:28 wm4 wrote:
> On Wed, 23 Aug 2017 18:51:45 +0200
> "pkv.stream" wrote:
>
> > Hello
> >
> > the following patch extends number of output channel for decklink
> > devices to 16. Previously it was limited to 2 or 8 audio channels.
> >
> > Thanks for any comments.
> >
> >
>
From: Ashish Singh
Hi, this is vmaf filter. It fuses the scores of previous metrics adm, motion
and vif
using svm algorithm. It's different from libvmaf filter because it has a very
little
external dependency (only one svm model file).
Currently it supports only one model which can be extended
On 2017-08-22 17:23 +, Michael Niedermayer wrote:
> ffmpeg | branch: master | Michael Niedermayer | Tue
> Aug 22 18:36:26 2017 +0200| [a2e444d5bb2e3115d3afcc0cca9d1506c90436a2] |
> committer: Michael Niedermayer
>
> avcodec/pngdec: Fix () placement
>
> Signed-off-by: Michael Niedermayer
>
Am 23.08.2017 um 19:28 schrieb wm4:
> What channel layouts do configurations with channels 9 to 16 use?
There is no concept like stream or track in SDI. It just has 16 mono
channels without any semantics which are arbitrarily mapped to whatever
you need to transport.
@pkv.stream: HDMI 1.x does o
Fixes: rtp_sdp/poc.sdp
Found-by: Bingchang
Signed-off-by: Michael Niedermayer
---
libavformat/rtpdec_h264.c | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/libavformat/rtpdec_h264.c b/libavformat/rtpdec_h264.c
index 8dd56a549e..6f8148ab6d 100644
--- a/libavformat/rtpdec_h264
Le 23/08/2017 à 10:32 PM, Matthias Hunstock a écrit :
Am 23.08.2017 um 19:28 schrieb wm4:
What channel layouts do configurations with channels 9 to 16 use?
There is no concept like stream or track in SDI. It just has 16 mono
channels without any semantics which are arbitrarily mapped to whateve
On 8/21/2017 2:51 PM, wm4 wrote:
> From: Pedro Pombeiro
>
> DLL data imports cause problems on Windows. They normally require
> each variable to be correctly marked with dllimport/dllexport
> declspecs. For MSVC, we define av_export to dllimport declspec. This
> is not entirely correct - dependin
On Sat, Aug 19, 2017 at 3:50 PM, Michael Niedermayer wrote:
> On Sun, Aug 20, 2017 at 12:48:30AM +0200, Michael Niedermayer wrote:
> > On Fri, Aug 18, 2017 at 03:57:45PM -0700, Dale Curtis wrote:
> > > Anything else here? It'd be nice to get this landed soon if no one has
> any
> > > other commen
On Tue, Aug 22, 2017 at 07:25:15PM -0700, Alex Converse wrote:
> On Tue, Aug 22, 2017 at 3:23 PM, Michael Niedermayer
> wrote:
> > On Mon, Aug 21, 2017 at 04:22:15PM -0700, Alex Converse wrote:
> >> ---
> >> tests/fate/aac.mak | 4
> >> 1 file changed, 4 insertions(+)
> >
> > where can i fin
Hi,
On Tue, Aug 22, 2017 at 7:59 PM, Ilia Valiakhmetov
wrote:
> +if (s->td)
> +av_free(s->td);
> +
> +s->td = av_mallocz_array(s->s.h.tiling.tile_cols,
> sizeof(VP9TileData));
The free() leaks s->td[*].b/block_base if they were already allocated.
Ronald
___
On Thu, Aug 24, 2017 at 12:58:53AM +0530, Ashish Pratap Singh wrote:
> From: Ashish Singh
>
> Hi, this is vmaf filter. It fuses the scores of previous metrics adm, motion
> and vif
> using svm algorithm. It's different from libvmaf filter because it has a very
> little
> external dependency (on
On Wed, Aug 23, 2017 at 10:31:58AM +0200, Tomas Härdin wrote:
> On 2017-08-22 03:23, Tyler Jones wrote:
> > +static int create_residues(vorbis_enc_context *venc)
> > +{
> > +int res, ret;
> > +vorbis_enc_residue *rc;
> > +
> > +venc->nresidues = 2;
> > +venc->residues = av_malloc(s
On Wed, Aug 23, 2017 at 10:11:50AM +0200, Tomas Härdin wrote:
> On 2017-08-22 03:23, Tyler Jones wrote:
> > +
> > +/**
> > + * Calculate the variance of a block of samples
> > + *
> > + * @param in Array of input samples
> > + * @param length Number of input samples being analyzed
> > + * @retu
On 2017/8/23 19:12, Steven Liu wrote:
> 2017-08-23 18:34 GMT+08:00 Jun Zhao :
> >From dae9051c0828f7c86417308d06f1deb0640534bc Mon Sep 17 00:00:00 2001
> From: Jun Zhao
> Date: Tue, 1 Aug 2017 23:07:34 -0400
> Subject: [PATCH V4 4/4] lavc/vaapi_encode_h265: respect "slices" option in
> h265 vaa
On Mon, Aug 07, 2017 at 12:32:16PM -0700, Dale Curtis wrote:
> On Fri, Aug 4, 2017 at 4:38 PM, Michael Niedermayer
> wrote:
>
> > so theres no easy way to create a smaller file then 64mb ?
> >
>
> Ah no, I didn't realize you had a size limit; I just meant none of the
> existing clips were large
On Wed, Aug 23, 2017 at 05:12:34PM +0100, Derek Buitenhuis wrote:
> JPEGs store embedded profiles under the APP2 marker, signified
> with a "ICC_PROFILE" null-terminated string header, and can be
> split across multiple APP2 markers, out of order.
>
> This patch currently assumes one single ICC pr
On Wed, Aug 23, 2017 at 02:21:40PM +0200, Carl Eugen Hoyos wrote:
> Hi!
>
> Attached patch fixes ticket #6608.
iam not sure thats the correct fix for the ticket but the patch is a
good idea none the less
thus LGTM
[...]
--
Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0F
On Wed, Aug 23, 2017 at 06:48:14PM +0200, pkv.stream wrote:
> Hello,
>
> the following patch allows one to add a trailing ? to -map_channel
> as in -map option.
>
> E.g: -map_channel 0.0.2? so that if the channel does not exist, the
> command does not stop.
>
> This is similar to what one can do
V5: - In h265_vaapi encoder, when setting slice number > max slice number
supported by driver, report error and return. Same as h264_vaapi.
- Clean the logic when setting first_slice_segment_in_pic_flags
V4: - Change the array malloc function.
- Clean the pointless condition check w
From 9baf5d8b4b2a6119a8406bb52a05d4a1b67f9a3e Mon Sep 17 00:00:00 2001
From: Jun Zhao
Date: Tue, 1 Aug 2017 23:07:34 -0400
Subject: [V5 4/4] lavc/vaapi_encode_h265: respect "slices" option in h265
vaapi encoder
Enable multi-slice support in AVC/H.265 vaapi encoder.
Signed-off-by: Wang, Yi A
S
From 4cac77cf990e91fececaf3dc5bffe606fcdae17c Mon Sep 17 00:00:00 2001
From: Jun Zhao
Date: Tue, 1 Aug 2017 04:16:30 -0400
Subject: [V5 2/4] lavc/vaapi_encode: Add max slices number query.
Add max slices number query.
Signed-off-by: Jun Zhao
---
libavcodec/vaapi_encode.c | 4
libavcodec/
From 8795c55762da131ae29554290c1c352eab092580 Mon Sep 17 00:00:00 2001
From: Jun Zhao
Date: Tue, 1 Aug 2017 23:05:44 -0400
Subject: [V5 3/4] lavc/vaapi_encode_h264: respect "slices" option in h264
vaapi encoder
Enable multi-slice support in AVC/H.264 vaapi encoder.
Signed-off-by: Wang, Yi A
S
ping?
On 2017/8/4 15:25, Jun Zhao wrote:
> V6 : - Re-work with current scale_vaapi and double check i965 have fix the
> sharpness issue.
>https://bugs.freedesktop.org/show_bug.cgi?id=96988
> v5 : - fix the commit message as review(Mark Thompson and Moritz Barsnick)
> - change the mag
On Aug 24, 2017 05:13, "Michael Niedermayer" wrote:
On Thu, Aug 24, 2017 at 12:58:53AM +0530, Ashish Pratap Singh wrote:
> From: Ashish Singh
>
> Hi, this is vmaf filter. It fuses the scores of previous metrics adm,
motion and vif
> using svm algorithm. It's different from libvmaf filter because
Ah sorry about that. I forgot about the tabs.
Will correct and add update to doc.
Thanks
Le 24 août 2017 2:32 AM, "Michael Niedermayer" a
écrit :
> On Wed, Aug 23, 2017 at 06:48:14PM +0200, pkv.stream wrote:
> > Hello,
> >
> > the following patch allows one to add a trailing ? to -map_channel
>
Le 24/08/2017 à 2:30 AM, Michael Niedermayer a écrit :
On Wed, Aug 23, 2017 at 06:48:14PM +0200, pkv.stream wrote:
Hello,
the following patch allows one to add a trailing ? to -map_channel
as in -map option.
E.g: -map_channel 0.0.2? so that if the channel does not exist, the
command does not s
On Thu, Aug 24, 2017 at 07:35:41AM +0530, Ashish Pratap Singh wrote:
> On Aug 24, 2017 05:13, "Michael Niedermayer" wrote:
>
> On Thu, Aug 24, 2017 at 12:58:53AM +0530, Ashish Pratap Singh wrote:
> > From: Ashish Singh
> >
> > Hi, this is vmaf filter. It fuses the scores of previous metrics adm,
47 matches
Mail list logo
