On 2021-07-03 23:05, James Almer wrote:
On 7/3/2021 1:54 PM, Gyan Doshi wrote:
The recently added setts bsf makes use of the eval API whose
expressions can contain commas. The existing parsing in
av_bsf_list_parse_str() uses av_strtok to naively split
the string at commas, thus preventing the
From: Linjie Fu
Skip the logic of frame rate emulation until the input reaches the
specified start time.
Test CMD:
$ffmpeg -re -ss 30 -i input.mp4 -pix_fmt yuv420p -f sdl2 -
Before the patch:
first time to got frame, it takes 257305 us
After this patch:
first time to got frame, it takes 4887
From: Jun Zhao
SVT-AV1 moved the repo from github to gitlab.
Signed-off-by: Jun Zhao
---
doc/general_contents.texi | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/doc/general_contents.texi b/doc/general_contents.texi
index 354899ad17..f3f4feab70 100644
--- a/doc/general_con
From: Jun Zhao
Enabled the svtav1-params, then we can set all the params
Signed-off-by: Jun Zhao
---
libavcodec/libsvtav1.c | 337 +
1 file changed, 337 insertions(+)
diff --git a/libavcodec/libsvtav1.c b/libavcodec/libsvtav1.c
index fabc4e6428..9d72a35
From: Jun Zhao
Signed-off-by: Jun Zhao
---
doc/encoders.texi | 4
1 file changed, 4 insertions(+)
diff --git a/doc/encoders.texi b/doc/encoders.texi
index 4c38996372..4df6066304 100644
--- a/doc/encoders.texi
+++ b/doc/encoders.texi
@@ -1798,6 +1798,10 @@ Set log2 of the number of rows of
Fixes: signed integer overflow: -5994697211974418462 + -325530713450286
cannot be represented in type 'long'
Fixes:
35332/clusterfuzz-testcase-minimized-ffmpeg_dem_MATROSKA_fuzzer-5868035117285376
Found-by: continuous fuzzing process
https://github.com/google/oss-fuzz/tree/master/projects/f
lör 2021-07-03 klockan 15:13 +0200 skrev emco...@ffastrans.com:
>
> Unfortunately the wetransfer link for the fate samples expired, so i
> thought it might be a good idea to resend it as link to gdrive:
> https://drive.google.com/file/d/1yXTdS9RfOsduzg49vBLEshdmIzdaVQfd/view?usp=sharing
>
> Also
Signed-off-by: James Almer
---
libavcodec/setts_bsf.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/libavcodec/setts_bsf.c b/libavcodec/setts_bsf.c
index 1e43036ee1..d7d13d2652 100644
--- a/libavcodec/setts_bsf.c
+++ b/libavcodec/setts_bsf.c
@@ -44,6 +44,7 @@ static const char *const var
Before this change, the PREV_OUTPTS and PREV_OUTDTS constants always evaluated
to AV_NOPTS_VALUE.
Signed-off-by: James Almer
---
libavcodec/setts_bsf.c | 8
1 file changed, 4 insertions(+), 4 deletions(-)
diff --git a/libavcodec/setts_bsf.c b/libavcodec/setts_bsf.c
index 2558e38f51..1e
You completely ignored the fact that some filters are called useless.
But just keep living in your bubble of ignorance.
Does it explain why they consider them useless? Or is it just
defamatory without further elaboration?
I'm the author of the book. You can download the PDF here:
http://w
On Sat, Jul 3, 2021 at 4:50 PM James Almer wrote:
> On 7/3/2021 9:29 AM, Paul B Mahol wrote:
> > On Thu, Jul 1, 2021 at 4:34 PM Gyan Doshi wrote:
> >
> >>
> >>
> >> On 2021-07-01 17:04, Andreas Rheinhardt wrote:
> >>> Paul B Mahol:
> I here hereby request that certain e-book is removed from
On 7/3/2021 1:54 PM, Gyan Doshi wrote:
The recently added setts bsf makes use of the eval API whose
expressions can contain commas. The existing parsing in
av_bsf_list_parse_str() uses av_strtok to naively split
the string at commas, thus preventing the use of setts filter
with expressions contai
From: Andriy Gelman
A zero value in the quantization matrix is invalid but in practice will
just set the transform coefficient to zero after inverse quantization.
Try to continue decoding if the AV_EF_EXPLODE flag is not set.
Fixes ticket #9287.
Signed-off-by: Andriy Gelman
---
The last frame
On Sun, 04. Apr 11:36, Andriy Gelman wrote:
> From: Andriy Gelman
>
> Fixed by setting port offset to zero when it cannot be computed.
>
> To reproduce:
> $ ffmpeg -min_port 32000 -max_port 32001 -i
> rtsp://wowzaec2demo.streamlock.net/vod/mp4:BigBuckBunny_115k.mov -f null -
> [1]303871 flo
The recently added setts bsf makes use of the eval API whose
expressions can contain commas. The existing parsing in
av_bsf_list_parse_str() uses av_strtok to naively split
the string at commas, thus preventing the use of setts filter
with expressions containing commas.
av_get_token can work with
On Fri, Jul 02, 2021 at 06:17:58PM +0200, Andreas Rheinhardt wrote:
> Michael Niedermayer:
> > The calling code does not handle failures and will fail with assertion
> > failures later.
> > Seeking can always fail even when the position was previously read.
> >
> > Fixes: Assertion failure
> > Fi
On Sat, Jul 03, 2021 at 03:27:36PM +0200, Anton Khirnov wrote:
> Quoting Michael Niedermayer (2021-06-01 11:35:13)
> > On Mon, May 31, 2021 at 09:55:15AM +0200, Anton Khirnov wrote:
> > > ---
> > > libavfilter/vf_scale.c | 182 +++--
> > > 1 file changed, 141 in
On Sun, 30. May 16:24, Andriy Gelman wrote:
> From: Andriy Gelman
>
> 92c40ef882be115e72d2aa02f9032b7ce88f8537 added a listen_timeout option
> for sdp. This allowed a user to set variable timeout in sdp which was
> originally hard coded to 10 seconds.
>
> The commit used the initial_timeout vari
On 7/3/2021 12:48 PM, Gyan Doshi wrote:
On 2021-07-03 19:47, James Almer wrote:
On 7/3/2021 8:42 AM, Gyan Doshi wrote:
The recently added setts bsf makes use of the eval API whose
expressions can contain commas. The existing parsing in
av_bsf_list_parse_str() uses av_strtok to naively split
t
On 2021-07-03 19:47, James Almer wrote:
On 7/3/2021 8:42 AM, Gyan Doshi wrote:
The recently added setts bsf makes use of the eval API whose
expressions can contain commas. The existing parsing in
av_bsf_list_parse_str() uses av_strtok to naively split
the string at commas, thus preventing the
On 7/3/2021 9:29 AM, Paul B Mahol wrote:
On Thu, Jul 1, 2021 at 4:34 PM Gyan Doshi wrote:
On 2021-07-01 17:04, Andreas Rheinhardt wrote:
Paul B Mahol:
I here hereby request that certain e-book is removed from wiki page of
FFmpeg.
Reason is it uses derogatory text to criticize some FFmpeg
On 7/3/2021 8:42 AM, Gyan Doshi wrote:
The recently added setts bsf makes use of the eval API whose
expressions can contain commas. The existing parsing in
av_bsf_list_parse_str() uses av_strtok to naively split
the string at commas, thus preventing the use of setts filter
with expressions contai
Pushed the non-controversial parts of the thread.
Will rework and resend the rest later.
--
Anton Khirnov
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On Thu, Jul 1, 2021 at 4:34 PM Gyan Doshi wrote:
>
>
> On 2021-07-01 17:04, Andreas Rheinhardt wrote:
> > Paul B Mahol:
> >> I here hereby request that certain e-book is removed from wiki page of
> >> FFmpeg.
> >>
> >> Reason is it uses derogatory text to criticize some FFmpeg components.
> > Det
Quoting Michael Niedermayer (2021-06-01 11:35:13)
> On Mon, May 31, 2021 at 09:55:15AM +0200, Anton Khirnov wrote:
> > ---
> > libavfilter/vf_scale.c | 182 +++--
> > 1 file changed, 141 insertions(+), 41 deletions(-)
>
> breaks: (lower 50% is bright green)
> .
Am 2021-06-28 21:58, schrieb emco...@ffastrans.com:
Am 2021-06-28 03:00, schrieb Marton Balint:
On Sun, 27 Jun 2021, emco...@ffastrans.com wrote:
Am 2021-06-27 20:12, schrieb Marton Balint:
Why? I though it is enough if you store the partition number in the
metadata set, that way you should b
The recently added setts bsf makes use of the eval API whose
expressions can contain commas. The existing parsing in
av_bsf_list_parse_str() uses av_strtok to naively split
the string at commas, thus preventing the use of setts filter
with expressions containing commas.
---
libavcodec/bsf.c | 13 +
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