On Fri, Jul 7, 2017 at 2:50 PM, Muhammad Faiz wrote:
> It is redundant with costable. The first half of sintable is
> identical with the second half of costable. The second half
> of sintable is negative value of the first half of sintable.
>
> The computation is changed to handle sign of sin valu
From: Kaustubh Raste
Signed-off-by: Kaustubh Raste
---
libavcodec/mips/Makefile|1 +
libavcodec/mips/videodsp_mips.c | 42 +++
libavcodec/videodsp.c |2 ++
libavcodec/videodsp.h |1 +
4 files changed, 46 insertions(+)
On Tue, Jul 11, 2017 at 11:18:42AM +0700, Muhammad Faiz wrote:
[...]
> My plan is to merge implementation of slice threading in avutil.
>
As a public API? With the .c include "trick"? avpriv_? I don't know what's
the current consensus, but people never seem to agree about the path to
take in that
2017-07-11 13:54 GMT+08:00 liyoubdu :
> yes, you. pls share your test file
I have no test file, i just review the code logic and code style, now,
do you have any questions?
>
>
> ---Original---
> From: "刘歧"
> Date: 2017/7/11 13:52:06
> To: "and patches development discussions FFmpeg";
> Cc: "刘歧";
On 2017/7/11 12:38, 刘歧 wrote:
> From 0e4d230ae4c98949a962c6bbdad31d216b54bb6a Mon Sep 17 00:00:00 2001
> From: Jun Zhao
> Date: Tue, 21 Mar 2017 11:04:41 +0800
> Subject: [V2] examples/vaapi_dec: Add a VA-API hwaccel decoding example.
>
> Add a VA-API hwaccel decoding example.
>
> Signed-off-b
yes, you. pls share your test file
---Original---
From: "刘歧"
Date: 2017/7/11 13:52:06
To: "and patches development discussions FFmpeg";
Cc: "刘歧";
Subject: Re: [FFmpeg-devel] [PATCH V2] examples/vaapi_dec: Add aVA-APIhwaccel
decoding example
> On Jul 11, 2017, at 12:49 PM, liyoubdu wrote:
> On Jul 11, 2017, at 12:49 PM, liyoubdu wrote:
>
> where is your media file for testinfg
me?
>
>
>
> ---Original---
> From: "刘歧"
> Date: 2017/7/11 12:39:31
> To: "and patches development discussions FFmpeg";
> Cc: "wm4";"Mark
> Thompson";"刘歧";"Liu,
> Kaixuan";
> Subject: Re: [FFmpeg-devel]
where is your media file for testinfg
---Original---
From: "刘歧"
Date: 2017/7/11 12:39:31
To: "and patches development discussions FFmpeg";
Cc: "wm4";"Mark
Thompson";"刘歧";"Liu,
Kaixuan";
Subject: Re: [FFmpeg-devel] [PATCH V2] examples/vaapi_dec: Add a VA-APIhwaccel
decoding example
From 0e4
From 0e4d230ae4c98949a962c6bbdad31d216b54bb6a Mon Sep 17 00:00:00 2001
From: Jun Zhao
Date: Tue, 21 Mar 2017 11:04:41 +0800
Subject: [V2] examples/vaapi_dec: Add a VA-API hwaccel decoding example.
Add a VA-API hwaccel decoding example.
Signed-off-by: Liu, Kaixuan
Signed-off-by: Jun Zhao
---
d
On Tue, Jul 11, 2017 at 4:40 AM, Michael Niedermayer
wrote:
> On Mon, Jul 10, 2017 at 10:53:42AM +0200, wm4 wrote:
>> On Sat, 8 Jul 2017 01:45:06 +0200
>> Michael Niedermayer wrote:
>>
>> > On Fri, Jul 07, 2017 at 09:04:37PM +0700, Muhammad Faiz wrote:
>> > > Avoid pthread_cond_broadcast that wak
V2: re-work with new hw decoding API.
From 0e4d230ae4c98949a962c6bbdad31d216b54bb6a Mon Sep 17 00:00:00 2001
From: Jun Zhao
Date: Tue, 21 Mar 2017 11:04:41 +0800
Subject: [V2] examples/vaapi_dec: Add a VA-API hwaccel decoding example.
Add a VA-API hwaccel decoding example.
Signed-off-by: Liu, Ka
Hi,
A user mentioned in ffmpeg-user (
http://ffmpeg.org/pipermail/ffmpeg-user/2017-July/036571.html) that they
couldn't write the 'keywords' metadata tag. I tested this patch and it
appears to add the metadata value when using MOV and MP4 as output. I'm
sure I've messed something up so please let
Hi,
On Mon, Jul 10, 2017 at 1:24 PM, Wan-Teh Chang wrote:
> Add the debug_threads boolean field to PerThreadContext. For
> PerThreadContext *p, p->debug_threads records whether the
> FF_DEBUG_THREADS bit is set in p->avctx->debug, and p->debug_threads and
> p->avctx->debug are kept in sync. The
On 7/10/2017 5:53 AM, wm4 wrote:
> On Sat, 8 Jul 2017 01:45:06 +0200
> Michael Niedermayer wrote:
>
>> On Fri, Jul 07, 2017 at 09:04:37PM +0700, Muhammad Faiz wrote:
>>> Avoid pthread_cond_broadcast that wakes up all workers. Make each of them
>>> uses distict mutex/cond. Also let main thread hel
On Mon, Jul 10, 2017 at 10:53:42AM +0200, wm4 wrote:
> On Sat, 8 Jul 2017 01:45:06 +0200
> Michael Niedermayer wrote:
>
> > On Fri, Jul 07, 2017 at 09:04:37PM +0700, Muhammad Faiz wrote:
> > > Avoid pthread_cond_broadcast that wakes up all workers. Make each of them
> > > uses distict mutex/cond.
On Mon, Jul 10, 2017 at 10:37:46AM +0200, wm4 wrote:
> On Sun, 9 Jul 2017 22:03:21 +0200
> Reimar Döffinger wrote:
>
> > On 09.07.2017, at 16:08, "Ronald S. Bultje" wrote:
> > > Hi,
> > >
> > > On Sun, Jul 9, 2017 at 4:39 AM, Reimar Döffinger
> > >
> > > wrote:
> > >
> > >> On 09.07.2017,
On 7/5/2017 4:44 PM, James Almer wrote:
> Signed-off-by: James Almer
> ---
> tests/checkasm/Makefile | 1 +
> tests/checkasm/checkasm.c | 3 +++
> tests/checkasm/checkasm.h | 1 +
> tests/checkasm/g722dsp.c | 66
> +++
> tests/fate/checkasm.mak
On Sat, Jul 8, 2017 at 3:49 PM, Michael Niedermayer
wrote:
> On Sat, Jul 08, 2017 at 03:38:11PM -0700, Wan-Teh Chang wrote:
>> Hi Ronald,
>>
>> On Sat, Jul 8, 2017 at 2:33 PM, Ronald S. Bultje wrote:
>> >
>> > I can see the design from the patch.
>> >
>> > What's missing is a justification for th
Add the debug_threads boolean field to PerThreadContext. For
PerThreadContext *p, p->debug_threads records whether the
FF_DEBUG_THREADS bit is set in p->avctx->debug, and p->debug_threads and
p->avctx->debug are kept in sync. The debug_threads field is defined as
an atomic_int to allow atomic read
On 7/6/2017 7:28 PM, Derek Buitenhuis wrote:
> Signed-off-by: Derek Buitenhuis
> ---
> libavformat/rtspdec.c | 1 -
> 1 file changed, 1 deletion(-)
Pushing this today if nobody objects.
- Derek
___
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
htt
Use proper get_bits.h functions instead of directly accessing index.
---
libavcodec/dca_core.c | 12 +++-
libavcodec/dca_core.h | 1 +
libavcodec/dca_xll.c | 2 +-
libavcodec/dcadec.h | 4 ++--
4 files changed, 11 insertions(+), 8 deletions(-)
diff --git a/libavcodec/dca_core.c b/li
Duration computation can be simplified because number of PCM blocks is
only allowed to be a multiple of 8.
---
libavcodec/dca_parser.c | 7 ---
1 file changed, 4 insertions(+), 3 deletions(-)
diff --git a/libavcodec/dca_parser.c b/libavcodec/dca_parser.c
index 390f7975f9..7e99b16bf0 100644
--
There are 3 different places where DCA core frame header is parsed:
decoder, parser and demuxer. Each one uses ad-hoc code. Add common core
frame header parsing function that will be used in all places.
---
libavcodec/dca.c | 60
libavcodec/
This makes probing for regular DTS more strict because more header
fields are checked and values not supported by decoder are now rejected.
Also fixes an issue original code had with 14-bit streams: 96 bits of
header were expected, however only 84 bits were converted, which was not
enough to parse
Permits applications to access DTS profile information without having to
decode a frame.
---
libavcodec/dca_parser.c | 44 +++-
1 file changed, 39 insertions(+), 5 deletions(-)
diff --git a/libavcodec/dca_parser.c b/libavcodec/dca_parser.c
index 6107358773.
These values will be used by the parser. Prefix them with DCA_
appropriately.
---
libavcodec/dca_core.c | 68 +++
libavcodec/dca_core.h | 28 +
libavcodec/dca_lbr.c | 9 ++-
libavcodec/dca_lbr.h | 5
4 files changed,
It will be used by the parser. This change avoids unwanted parser
dependency on dcadata.
---
libavcodec/dca.c | 4
libavcodec/dca.h | 2 ++
libavcodec/dcadata.c | 4
libavcodec/dcadata.h | 2 --
4 files changed, 6 insertions(+), 6 deletions(-)
diff --git a/libavcodec/dca.c b/lib
Avoid using bitstream reader in a non-standard way by directly accessing
index. Use bit shifting/masking operations instead.
---
libavcodec/dca_core.c | 31 ---
1 file changed, 16 insertions(+), 15 deletions(-)
diff --git a/libavcodec/dca_core.c b/libavcodec/dca_core.c
---
libavcodec/dca_core.c | 167 ++
1 file changed, 60 insertions(+), 107 deletions(-)
diff --git a/libavcodec/dca_core.c b/libavcodec/dca_core.c
index 16210b89f8..090191dfa9 100644
--- a/libavcodec/dca_core.c
+++ b/libavcodec/dca_core.c
@@ -81,114
---
libavcodec/dca_parser.c | 26 +++---
1 file changed, 11 insertions(+), 15 deletions(-)
diff --git a/libavcodec/dca_parser.c b/libavcodec/dca_parser.c
index e5bea3347c..6107358773 100644
--- a/libavcodec/dca_parser.c
+++ b/libavcodec/dca_parser.c
@@ -192,10 +192,11 @@ stati
On Mon, 10 Jul 2017 09:29:31 -0300
James Almer wrote:
> On 7/10/2017 5:37 AM, wm4 wrote:
> > On Sun, 9 Jul 2017 22:03:21 +0200
> > Reimar Döffinger wrote:
> >
> >> On 09.07.2017, at 16:08, "Ronald S. Bultje" wrote:
> >>> Hi,
> >>>
> >>> On Sun, Jul 9, 2017 at 4:39 AM, Reimar Döffinger
> >
On 7/10/2017 5:37 AM, wm4 wrote:
> On Sun, 9 Jul 2017 22:03:21 +0200
> Reimar Döffinger wrote:
>
>> On 09.07.2017, at 16:08, "Ronald S. Bultje" wrote:
>>> Hi,
>>>
>>> On Sun, Jul 9, 2017 at 4:39 AM, Reimar Döffinger
>>> wrote:
>>>
On 09.07.2017, at 02:52, "Ronald S. Bultje" wrote:
>>
Hi,
On Mon, Jul 10, 2017 at 5:32 AM, wm4 wrote:
> On Sun, 9 Jul 2017 22:37:46 -0400
> "Ronald S. Bultje" wrote:
>
> > Hi,
> >
> > On Sun, Jul 9, 2017 at 9:19 PM, Michael Niedermayer
>
> > wrote:
> >
> > > Signed-off-by: Michael Niedermayer
> > > ---
> > > libavcodec/mpegvideo.c | 15
On Sun, Jul 09, 2017 at 10:37:46PM -0400, Ronald S. Bultje wrote:
> Hi,
>
> On Sun, Jul 9, 2017 at 9:19 PM, Michael Niedermayer
> wrote:
>
> > Signed-off-by: Michael Niedermayer
> > ---
> > libavcodec/mpegvideo.c | 15 ++-
> > 1 file changed, 14 insertions(+), 1 deletion(-)
> >
> >
On Mon, 10 Jul 2017 09:43:09 +
Kieran Kunhya wrote:
> On Mon, 10 Jul 2017 at 10:39 wm4 wrote:
>
> >
> > > h->frame_recovered = h1->frame_recovered;
> > > +if (h1->sei.a53_caption.buf_ref) {
> > > +h->sei.a53_caption.buf_ref =
> > av_buffer_ref(h1->sei.a53_caption.
On Mon, Jul 10, 2017 at 4:25 PM, wm4 wrote:
> On Sun, 9 Jul 2017 23:26:54 +0700
> Muhammad Faiz wrote:
>
>> Avoid pthread_cond_broadcast that wakes up all workers. Make each of them
>> uses distict mutex/cond. Also let main thread help running jobs, but still
>> allocate thread_count workers. Th
On Mon, 10 Jul 2017 at 10:39 wm4 wrote:
>
> > h->frame_recovered = h1->frame_recovered;
> > +if (h1->sei.a53_caption.buf_ref) {
> > +h->sei.a53_caption.buf_ref =
> av_buffer_ref(h1->sei.a53_caption.buf_ref);
> > +av_buffer_unref(&h1->sei.a53_caption.buf_ref);
> > +
On Sun, 09 Jul 2017 22:59:41 +
Kieran Kunhya wrote:
> From e8768677511ae5ae9c62c7182a73993e5132f5b8 Mon Sep 17 00:00:00 2001
> From: Kieran Kunhya
> Date: Sun, 9 Jul 2017 23:56:14 +0100
> Subject: [PATCH] h264: Support multi-field closed captions by using
> AVBufferRef and not resetting per
On Sun, 9 Jul 2017 22:37:46 -0400
"Ronald S. Bultje" wrote:
> Hi,
>
> On Sun, Jul 9, 2017 at 9:19 PM, Michael Niedermayer
> wrote:
>
> > Signed-off-by: Michael Niedermayer
> > ---
> > libavcodec/mpegvideo.c | 15 ++-
> > 1 file changed, 14 insertions(+), 1 deletion(-)
> >
> > dif
On Mon, 10 Jul 2017 03:19:51 +0200
Michael Niedermayer wrote:
> Signed-off-by: Michael Niedermayer
> ---
> libavcodec/mpegvideo.c | 15 ++-
> 1 file changed, 14 insertions(+), 1 deletion(-)
>
> diff --git a/libavcodec/mpegvideo.c b/libavcodec/mpegvideo.c
> index e29558b3a2..574b385
On Sun, 9 Jul 2017 23:26:54 +0700
Muhammad Faiz wrote:
> Avoid pthread_cond_broadcast that wakes up all workers. Make each of them
> uses distict mutex/cond. Also let main thread help running jobs, but still
> allocate thread_count workers. The last worker is currently unused, emulated
> by main
On Sun, 9 Jul 2017 13:38:10 +0200
Reimar Döffinger wrote:
> On 09.07.2017, at 13:09, Michael Niedermayer wrote:
>
> > Hi all
> >
> > It does appear this regression affects alot of people, judging from
> > the multiple different people in the ticket.
> > Also people ask me about this, for examp
On Sun, 9 Jul 2017 13:09:28 +0200
Michael Niedermayer wrote:
> Hi all
>
> It does appear this regression affects alot of people, judging from
> the multiple different people in the ticket.
> Also people ask me about this, for example baptiste yesterday hit it
> too.
>
> I belive multiple people
On 09.07.2017 19:42, Ashish Singh wrote:
Hi, added metadata scores and changed multipe string comparisons to few integer
comparisons.
---
Changelog| 1 +
doc/filters.texi | 20 +++
libavfilter/Makefile | 1 +
libavfilter/allfilters.c | 1 +
libavfilter/ansnr.h
On Sat, 8 Jul 2017 01:45:06 +0200
Michael Niedermayer wrote:
> On Fri, Jul 07, 2017 at 09:04:37PM +0700, Muhammad Faiz wrote:
> > Avoid pthread_cond_broadcast that wakes up all workers. Make each of them
> > uses distict mutex/cond. Also let main thread help running jobs.
> >
> > Benchmark using
On Fri, 7 Jul 2017 15:24:02 -0700
"Louis O'Bryan" wrote:
> > +static av_cold int encode_init(AVCodecContext *avctx) {
> > > +// Use dummy values for the height and width.
> > > +avctx->width = DUMMY_ENCODER_SIZE;
> > > +avctx->height = DUMMY_ENCODER_SIZE;
> > > +avctx->max_pixel
On Sun, 9 Jul 2017 22:03:21 +0200
Reimar Döffinger wrote:
> On 09.07.2017, at 16:08, "Ronald S. Bultje" wrote:
> > Hi,
> >
> > On Sun, Jul 9, 2017 at 4:39 AM, Reimar Döffinger
> > wrote:
> >
> >> On 09.07.2017, at 02:52, "Ronald S. Bultje" wrote:
> >>> On Sat, Jul 8, 2017 at 5:17 PM, Mic
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