From the wiki page (https://wiki.vexatos.com/dfpwm):
DFPWM (Dynamic Filter Pulse Width Modulation) is an audio codec
created by Ben “GreaseMonkey” Russell in 2012, originally to be used
as a voice codec for asiekierka's pixmess, a C remake of 64pixels.
It is a 1-bit-per-sample codec which uses a
This patch builds on my previous DFPWM codec patch, adding a raw
audio format to be able to read/write the raw files that are most commonly
used (as no other container format supports it yet).
The muxers are mostly copied from the PCM demuxer and the raw muxers, as
DFPWM is typically stored as r
Fixes: Timeout
Fixes:
45052/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_ARGO_fuzzer-6033489206575104
Found-by: continuous fuzzing process
https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
Signed-off-by: Michael Niedermayer
---
libavcodec/argo.c | 3 +++
1 file changed, 3 ins
On Fri, Feb 25, 2022 at 10:08 PM Thierry Foucu wrote:
> On Thu, Feb 24, 2022 at 11:50 PM Paul B Mahol wrote:
>
> > On Thu, Feb 24, 2022 at 11:21 PM Thierry Foucu wrote:
> >
> > > On Thu, Feb 24, 2022 at 2:19 PM Thierry Foucu
> wrote:
> > >
> > > >
> > > >
> > > > On Thu, Feb 24, 2022 at 1:50 P
Please change long description for demuxer and muxer to be same, currently
one is 'audio' and another one is 'data'.
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Please add check for <=0 channels in decoder.
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On 2/27/2022 5:55 AM, Jack Bruienne wrote:
From the wiki page (https://wiki.vexatos.com/dfpwm):
DFPWM (Dynamic Filter Pulse Width Modulation) is an audio codec
created by Ben “GreaseMonkey” Russell in 2012, originally to be used
as a voice codec for asiekierka's pixmess, a C remake of 64pixels
On Sun, Feb 27, 2022 at 7:49 AM Gyan Doshi wrote:
>
>
> On 2022-02-27 12:04 pm, "zhilizhao(赵志立)" wrote:
> > Ping.
> >
> >> On Dec 31, 2021, at 7:36 PM, Zhao Zhili wrote:
> >>
> >> When editlist is disabled, the workaournd method of shift dts to
> >> zero and increase the first sample duration do
Fixes: signed integer overflow: 10 * 808464428 cannot be represented in type
'int'
Fixes: assertion failure
Fixes: ticket9651
Signed-off-by: Michael Niedermayer
---
libavcodec/g729_parser.c | 3 +++
1 file changed, 3 insertions(+)
diff --git a/libavcodec/g729_parser.c b/libavcodec/g729_parser.
On Sun, Feb 27, 2022 at 2:51 PM Michael Niedermayer
wrote:
> Fixes: signed integer overflow: 10 * 808464428 cannot be represented in
> type 'int'
> Fixes: assertion failure
> Fixes: ticket9651
>
LGTM
Is it possible for parser get 0 channels as input, so it could
theoretically loop forever?
>
Ping 2
I'd really like to get this merged!
This kinda blocks me right now from proceeding with IPFS integration in
Kodi, MPV and VLC. Implementations in those (who rely on ffmpeg) are
significantly easier once this patch is finally landed in ffmpeg.
On Mon, Feb 21, 2022 at 12:32 PM Mark Gaise
On Sat, 26 Feb 2022, Paul B Mahol wrote:
Signed-off-by: Paul B Mahol
---
libavformat/mpegtsenc.c | 4
1 file changed, 4 insertions(+)
diff --git a/libavformat/mpegtsenc.c b/libavformat/mpegtsenc.c
index 971b3f55d8..48cd54c770 100644
--- a/libavformat/mpegtsenc.c
+++ b/libavformat/mpegts
On Sun, Feb 27, 2022 at 6:47 PM Marton Balint wrote:
>
>
> On Sat, 26 Feb 2022, Paul B Mahol wrote:
>
> > Signed-off-by: Paul B Mahol
> > ---
> > libavformat/mpegtsenc.c | 4
> > 1 file changed, 4 insertions(+)
> >
> > diff --git a/libavformat/mpegtsenc.c b/libavformat/mpegtsenc.c
> > index
On Sun, 27 Feb 2022, Paul B Mahol wrote:
On Sun, Feb 27, 2022 at 6:47 PM Marton Balint wrote:
On Sat, 26 Feb 2022, Paul B Mahol wrote:
Signed-off-by: Paul B Mahol
---
libavformat/mpegtsenc.c | 4
1 file changed, 4 insertions(+)
diff --git a/libavformat/mpegtsenc.c b/libavformat/m
If _FieldBased, _Matrix, _ColorRange, or _ChromaLocation haven't
been set, that absence would be interpreted as 0, leading to those
being set to case 0 instead of default. There is no case 0 for
_Primaries and _Transfer, so those were correctly falling back
to the default case.
Signed-off-by: Step
On Sun, Feb 27, 2022 at 6:56 PM Marton Balint wrote:
>
>
> On Sun, 27 Feb 2022, Paul B Mahol wrote:
>
> > On Sun, Feb 27, 2022 at 6:47 PM Marton Balint wrote:
> >
> >>
> >>
> >> On Sat, 26 Feb 2022, Paul B Mahol wrote:
> >>
> >>> Signed-off-by: Paul B Mahol
> >>> ---
> >>> libavformat/mpegtsenc
From the wiki page (https://wiki.vexatos.com/dfpwm):
DFPWM (Dynamic Filter Pulse Width Modulation) is an audio codec
created by Ben “GreaseMonkey” Russell in 2012, originally to be used
as a voice codec for asiekierka's pixmess, a C remake of 64pixels.
It is a 1-bit-per-sample codec which uses a
This patch builds on my previous DFPWM codec patch, adding a raw
audio format to be able to read/write the raw files that are most commonly
used (as no other container format supports it yet).
The muxers are mostly copied from the PCM demuxer and the raw muxers, as
DFPWM is typically stored as r
Fixes: negation of -2147483648 cannot be represented in type 'int'; cast to an
unsigned type to negate this value to itself
Fixes: Ticket8486
Signed-off-by: Michael Niedermayer
---
libavformat/avidec.c | 2 ++
1 file changed, 2 insertions(+)
diff --git a/libavformat/avidec.c b/libavformat/avid
On Tue, Feb 22, 2022 at 6:21 AM James Almer wrote:
>
>
>
> On 2/22/2022 10:01 AM, Zane van Iperen wrote:
> > Loosely based on libuuid
> >
> > Co-authored-by: Pierre-Anthony Lemieux
> > Signed-off-by: Pierre-Anthony Lemieux
> > Signed-off-by: Zane van Iperen
> > ---
> > libavutil/Makefile |
On Mon, 2022-02-21 at 15:28 +0800, Wenbin Chen wrote:
> ChromaForamt for mjpeg-qsv is always set to yuv420, and this will be
> wrong when encode other pixel format (for example yuyv422). ChromaFormat
> is changed to be adaptive to pix_fmt.
>
> Signed-off-by: Wenbin Chen
> ---
> libavcodec/qsvenc
On Mon, 2022-02-21 at 16:56 +0800, Wenbin Chen wrote:
> Add mbbrc to hevc_qsv
> For detailed description, please see "mbbrc" part in:
>
https://github.com/Intel-Media-SDK/MediaSDK/blob/master/doc/mediasdk-man.md#mfxextcodingoption2
>
> Signed-off-by: Wenbin Chen
> ---
> doc/encoders.texi | 5
On Thu, 2022-02-24 at 10:27 +0800, Tong Wu wrote:
> add a return value check for function MFXQueryIMPL to handle the error
> message.
>
> Signed-off-by: Tong Wu
> ---
> libavcodec/qsv.c | 5 -
> 1 file changed, 4 insertions(+), 1 deletion(-)
>
> diff --git a/libavcodec/qsv.c b/libavcodec/qs
On Thu, 2022-02-24 at 10:27 +0800, Tong Wu wrote:
> The variable AVFrame *frame could be a null pointer, now add a null
> pointer check to avoid dereferencing the null pointer.
>
> Signed-off-by: Tong Wu
> ---
> libavcodec/qsvenc.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> dif
Allows user to specify a frame interval at which textfile is reloaded.
---
doc/filters.texi | 6 --
libavfilter/vf_drawtext.c | 6 +++---
2 files changed, 7 insertions(+), 5 deletions(-)
diff --git a/doc/filters.texi b/doc/filters.texi
index b3ae139613..1ecc03eeae 100644
--- a/doc/fi
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