> 在 2020年1月27日，下午3:29，Jean-Baptiste Kempf 写道：
>
> Hello fellow developers,
>
> As a reminder, this week-end is the FOSDEM, in Brussels.
Looks very interesting.
>
> As promised, we will do a FFmpeg developer meeting, where we will vote on the
> decisions taken during VDD.
> Notably, re-elect
On 1/28/20, Jean-Baptiste Kempf wrote:
> On Mon, Jan 27, 2020, at 14:52, Paul B Mahol wrote:
>> On 1/27/20, Jean-Baptiste Kempf wrote:
>> > Hello fellow developers,
>> >
>> > As a reminder, this week-end is the FOSDEM, in Brussels.
>> >
>> > As promised, we will do a FFmpeg developer meeting, whe
On Tue, Jan 28, 2020 at 8:46 AM Gyan Doshi wrote:
>
> ---
> libavformat/mov.c | 6 +++---
> libavformat/utils.c | 2 +-
> 2 files changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/libavformat/mov.c b/libavformat/mov.c
> index 064fa88137..064d2b5f6e 100644
> --- a/libavformat/mov.c
> +++
On 28-01-2020 01:37 pm, Hendrik Leppkes wrote:
On Tue, Jan 28, 2020 at 8:46 AM Gyan Doshi wrote:
---
libavformat/mov.c | 6 +++---
libavformat/utils.c | 2 +-
2 files changed, 4 insertions(+), 4 deletions(-)
diff --git a/libavformat/mov.c b/libavformat/mov.c
index 064fa88137..064d2b5f6
On Tue, Jan 28, 2020 at 9:55 AM Gyan wrote:
>
>
>
> On 28-01-2020 01:37 pm, Hendrik Leppkes wrote:
> > On Tue, Jan 28, 2020 at 8:46 AM Gyan Doshi wrote:
> >> ---
> >> libavformat/mov.c | 6 +++---
> >> libavformat/utils.c | 2 +-
> >> 2 files changed, 4 insertions(+), 4 deletions(-)
> >>
>
On Tue, Jan 28, 2020 at 08:17:11AM +0100, Paul B Mahol wrote:
> Signed-off-by: Paul B Mahol
> ---
> libavformat/tty.c | 18 +-
> 1 file changed, 17 insertions(+), 1 deletion(-)
>
> diff --git a/libavformat/tty.c b/libavformat/tty.c
> index 8d48f2c45c..c127500fa1 100644
> --- a/li
On 28-01-2020 02:33 pm, Hendrik Leppkes wrote:
On Tue, Jan 28, 2020 at 9:55 AM Gyan wrote:
On 28-01-2020 01:37 pm, Hendrik Leppkes wrote:
On Tue, Jan 28, 2020 at 8:46 AM Gyan Doshi wrote:
---
libavformat/mov.c | 6 +++---
libavformat/utils.c | 2 +-
2 files changed, 4 insertions
Quoting Gyan (2020-01-17 10:40:22)
>
>
> On 16-01-2020 09:07 pm, Anton Khirnov wrote:
> > Quoting Gyan Doshi (2020-01-16 13:59:47)
> >> ---
> >> libavfilter/vf_scale.c | 6 ++
> >> 1 file changed, 2 insertions(+), 4 deletions(-)
> >>
> >> diff --git a/libavfilter/vf_scale.c b/libavfilter/v
Signed-off-by: Paul B Mahol
---
libavformat/tty.c | 18 +-
1 file changed, 17 insertions(+), 1 deletion(-)
diff --git a/libavformat/tty.c b/libavformat/tty.c
index 8d48f2c45c..a8fb9dc8f3 100644
--- a/libavformat/tty.c
+++ b/libavformat/tty.c
@@ -24,6 +24,8 @@
* Tele-typewriter
On Mon, Jan 27, 2020 at 11:49:49PM -0300, James Almer wrote:
> On 1/27/2020 9:25 PM, Michael Niedermayer wrote:
> > On Mon, Jan 27, 2020 at 06:09:28PM -0300, James Almer wrote:
> >> On 1/27/2020 5:54 PM, Michael Niedermayer wrote:
> >>> Fixes use of uninitialized variable and segfault
> >>>
> >>> S
Gyan Doshi:
> Identifies demuxer by extension if search by short name fails.
> ---
> libavformat/avformat.h | 7 +++
> libavformat/format.c | 14 +-
> libavformat/version.h | 2 +-
> 3 files changed, 21 insertions(+), 2 deletions(-)
>
> diff --git a/libavformat/avformat.h b/l
On 27.01.20 16:44, Paul B Mahol wrote:
On 1/27/20, Robert Deibel wrote:
-y = *dy = av_clipd(*dy, 0, FFMAX(in->height - h, 0));
-var_values[VAR_Y] = *dy;
-y &= ~((1 << s->desc->log2_chroma_h) - 1);
-
-out = ff_get_video_buffer(outlink, outlink->w, outlink->h);
+out = ff_get_v
On 1/28/20, Robert Deibel wrote:
> On 27.01.20 16:44, Paul B Mahol wrote:
>> On 1/27/20, Robert Deibel wrote:
>>> -y = *dy = av_clipd(*dy, 0, FFMAX(in->height - h, 0));
>>> -var_values[VAR_Y] = *dy;
>>> -y &= ~((1 << s->desc->log2_chroma_h) - 1);
>>> -
>>> -out = ff_get_video_buff
On 28.01.20 15:46, Paul B Mahol wrote:
On 1/28/20, Robert Deibel wrote:
On 27.01.20 16:44, Paul B Mahol wrote:
On 1/27/20, Robert Deibel wrote:
-y = *dy = av_clipd(*dy, 0, FFMAX(in->height - h, 0));
-var_values[VAR_Y] = *dy;
-y &= ~((1 << s->desc->log2_chroma_h) - 1);
-
-out
On Tue, Jan 28, 2020, at 09:08, Paul B Mahol wrote:
> On 1/28/20, Jean-Baptiste Kempf wrote:
> > On Mon, Jan 27, 2020, at 14:52, Paul B Mahol wrote:
> >> > If you cannot go to FOSDEM for money reasons, please contact me. Both
> >> > FFmpeg
> >> > and VideoLAN can sponsor your venue to Brussels!
>
On Mon, Jan 27, 2020 at 09:36:51AM +0100, Paul B Mahol wrote:
> LGTM
will apply
[...]
--
Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC787040B0FAB
Those who are too smart to engage in politics are punished by being
governed by those who are dumber. -- Plato
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Descr
On Mon, Jan 27, 2020 at 09:28:19AM +0100, Andreas Rheinhardt wrote:
> Fixes Coverity issue #1441933.
>
> Signed-off-by: Andreas Rheinhardt
> ---
> libavformat/mov.c | 4 +++-
> 1 file changed, 3 insertions(+), 1 deletion(-)
will apply
thx
[...]
--
Michael GnuPG fingerprint: 9FF2128B147EF
On Mon, Jan 27, 2020 at 09:28:18AM +0100, Andreas Rheinhardt wrote:
> Fixes memleak and Coverity issue #1439587.
>
> Signed-off-by: Andreas Rheinhardt
> ---
> libavformat/mov.c | 6 --
> 1 file changed, 4 insertions(+), 2 deletions(-)
will apply
thx
[...]
--
Michael GnuPG fingerprint
Patch was made by Sitan Liu
The same code already exists in amfenc_h264.c
---
libavcodec/amfenc_hevc.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libavcodec/amfenc_hevc.c b/libavcodec/amfenc_hevc.c
index 8b4d289fac..77e57d2461 100644
--- a/libavcodec/amfenc_hevc.c
+++
---
libavcodec/amfenc_hevc.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libavcodec/amfenc_hevc.c b/libavcodec/amfenc_hevc.c
index 7c9a33ab33..8b4d289fac 100644
--- a/libavcodec/amfenc_hevc.c
+++ b/libavcodec/amfenc_hevc.c
@@ -254,10 +254,10 @@ static av_cold int amf_en
Quoting Nicolas George (2020-01-14 17:07:56)
> Anton Khirnov (12020-01-14):
> > No. If you want to mix multiple streams, then your mixing filter should
> > support multiple streams. It is certainly in no way "natural" or correct
> > to invent a scheme for stream multiplexing through channel layouts
On Sun, Aug 18, 2019 at 01:28:39AM +0200, Michael Niedermayer wrote:
> Fixes: Timeout (70sec -> 243ms)
> Fixes:
> 16097/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_APNG_fuzzer-5664690889293824
>
> Found-by: continuous fuzzing process
> https://github.com/google/oss-fuzz/tree/master/project
Quoting Michael Niedermayer (2020-01-24 13:04:08)
> On Tue, Jan 21, 2020 at 07:44:46PM +0100, Anton Khirnov wrote:
> > Quoting Michael Niedermayer (2020-01-21 15:43:48)
> > > On Tue, Jan 21, 2020 at 12:24:50PM +0100, Anton Khirnov wrote:
> > > > Quoting Michael Niedermayer (2020-01-16 17:51:28)
> >
A value of 24 and above can collaps the range to 0 which would not work.
Fixes: Timeout (75sec -> 21sec)
Fixes:
18707/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_LAGARITH_fuzzer-5708950892969984
Found-by: continuous fuzzing process
https://github.com/google/oss-fuzz/tree/master/projects/f
Fixes: signed integer overflow: -2147407150 + -1871606 cannot be represented in
type 'int'
Fixes:
18702/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_APE_fuzzer-5679095417667584
Found-by: continuous fuzzing process
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by
Fixes: Timeout (70sec -> 243ms)
Fixes:
16097/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_APNG_fuzzer-5664690889293824
Fixes:
16927/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_APNG_fuzzer-5170612070252544
Fixes:
16927/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_APNG_fuzzer-57063
On Tue, Jan 28, 2020 at 02:17:35PM +0100, Paul B Mahol wrote:
> Signed-off-by: Paul B Mahol
> ---
> libavformat/tty.c | 18 +-
> 1 file changed, 17 insertions(+), 1 deletion(-)
>
> diff --git a/libavformat/tty.c b/libavformat/tty.c
> index 8d48f2c45c..a8fb9dc8f3 100644
> --- a/li
On Thu, Jan 23, 2020 at 12:36:39AM +0100, Michael Niedermayer wrote:
> Fixes: Timeout (32 -> 1sec)
> Fixes:
> 20138/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_IFF_ILBM_fuzzer-5634665251864576
>
> Found-by: continuous fuzzing process
> https://github.com/google/oss-fuzz/tree/master/project
Peter Ross (12020-01-29):
> > +for (int i = 0; i < p->buf_size; i++)
> > +cnt += !!isprint(p->buf[i]);
This depends on locale settings. Is it on purpose?
Regards,
--
Nicolas George
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On 1/28/20, Nicolas George wrote:
> Peter Ross (12020-01-29):
>> > +for (int i = 0; i < p->buf_size; i++)
>> > +cnt += !!isprint(p->buf[i]);
>
> This depends on locale settings. Is it on purpose?
I certainly could write one which does not use locale, if that is ok with you?
>
> Regar
Paul B Mahol (12020-01-28):
> I certainly could write one which does not use locale, if that is ok with you?
You know better than me on this issue. I was just pointing something
that may have been forgotten.
Regards,
--
Nicolas George
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Signed-off-by: Paul B Mahol
---
libavformat/tty.c | 21 -
1 file changed, 20 insertions(+), 1 deletion(-)
diff --git a/libavformat/tty.c b/libavformat/tty.c
index 8d48f2c45c..69aad64790 100644
--- a/libavformat/tty.c
+++ b/libavformat/tty.c
@@ -34,6 +34,13 @@
#include "inter
On Sun, Jan 26, 2020, 12:31 Asaf Kave wrote:
>
>
> On Wed, Jan 22, 2020 at 1:09 PM Asaf Kave wrote:
>
>>
>>
>> On Tue, Jan 21, 2020 at 8:17 PM Lynne wrote:
>>
>>> Jan 20, 2020, 08:42 by kavea...@gmail.com:
>>>
>>> > Ping
>>> >
>>>
>>> https://ffmpeg.org/pipermail/ffmpeg-devel/2019-August/248836
Am Di., 28. Jan. 2020 um 22:28 Uhr schrieb Paul B Mahol :
> +static int isansicode(int x)
> +{
> +return (x == 0x1B) || (x >= 0x20 && x < 0x7f);
I would have expected at least CR and LF, maybe
also the tabulator, to be valid characters.
Carl Eugen
Am Mi., 22. Jan. 2020 um 13:09 Uhr schrieb Martin Storsjö :
> If it takes time to get the test to that point, I would suggest reverting
> the existing two tests for now.
Did this when I realized that the existing test breaks fate without
SAMPLES on all platforms.
Carl Eugen
_
Am Mo., 27. Jan. 2020 um 18:07 Uhr schrieb Gyan :
> As I mentioned, the benefit is for cli users able to specify `-f ext`
> as well as `-h demuxer=ext`
I cannot reproduce this...
Carl Eugen
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Hi!
Mentioned tags are already used in nut by fate.
Please comment, Carl Eugen
From dd52b20ce2eea008a0c58c09f768e5ef92133578 Mon Sep 17 00:00:00 2001
From: Carl Eugen Hoyos
Date: Wed, 29 Jan 2020 01:43:24 +0100
Subject: [PATCH] lavf/nut: Explicitely add NV12/NV21 tags.
These are already used by
When e2_pts == INT64_MIN and e1_pts >= 0 the calculation of
e2_pts - e1_pts will overflow an int64_t. So instead check
for overflow and default to |time_tolerance| if the value
is too large for an int64_t.
Signed-off-by: Dale Curtis
From 412751f4747faf34e3dba088dc55290783eb6bd5 Mon Sep 17 00:00:0
Em ter., 28 de jan. de 2020 às 21:20, Carl Eugen Hoyos
escreveu:
>
> Am Mi., 22. Jan. 2020 um 13:09 Uhr schrieb Martin Storsjö :
>
> > If it takes time to get the test to that point, I would suggest reverting
> > the existing two tests for now.
>
> Did this when I realized that the existing test b
On 29-01-2020 05:52 am, Carl Eugen Hoyos wrote:
Am Mo., 27. Jan. 2020 um 18:07 Uhr schrieb Gyan :
As I mentioned, the benefit is for cli users able to specify `-f ext`
as well as `-h demuxer=ext`
I cannot reproduce this...
That will depend on my patch that adds av_find_input_format2. I sen
> On Jan 27, 2020, at 08:28, Moritz Barsnick wrote:
>
> On Fri, Jan 24, 2020 at 20:01:49 -0600, rcombs wrote:
>> +static int invert_ass_alpha(uint32_t c)
>> +{
>> +uint32_t a = c >> 24;
>> +return ((255 - a) << 24) | (c & 0xff);
>> +}
>
> You're inverting the "leftmost" 8 bits of c
On Fri, Jan 17, 2020 at 1:56 PM Wonkap Jang
wrote:
>
> Hi James,
>
> On Fri, Jan 17, 2020 at 1:50 PM Wonkap Jang wrote:
>
> > This commit reuses the configuration options for VP8 that enables
> > temporal scalability for VP9. It also adds a way to enable three
> > preset temporal structures (refe
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