On Sun, Jan 30, 2022 at 07:27:24AM +0100, Andreas Rheinhardt wrote:
> This is in preparation for actually adding such contexts
> and e.g. moving fields only used by the main thread to
> the corresponding "Main" context.
>
> Signed-off-by: Andreas Rheinhardt
This breaks build on mingw64
src/liba
On Sun, Jan 30, 2022 at 07:27:24AM +0100, Andreas Rheinhardt wrote:
> This is in preparation for actually adding such contexts
> and e.g. moving fields only used by the main thread to
> the corresponding "Main" context.
[...]
> +} MPVContext;
>
> +typedef MPVContext MPVDecContext;
> +typedef MPV
On Sun, Jan 30, 2022 at 07:27:10AM +0100, Andreas Rheinhardt wrote:
> Writing optimal huffman tables is incompatible with using slices
Fundamentally, this should not be i think
CCITT Rec. T.81 says
"If a table specification for a
given destination occurs more than once in the compressed image da
Michael Niedermayer:
> On Sun, Jan 30, 2022 at 07:27:10AM +0100, Andreas Rheinhardt wrote:
>> Writing optimal huffman tables is incompatible with using slices
>
> Fundamentally, this should not be i think
>
> CCITT Rec. T.81 says
>
> "If a table specification for a
> given destination occurs mor
From: Romain Beauxis
---
configure | 5 +
doc/indevs.texi| 35 +++
libavdevice/Makefile | 1 +
libavdevice/alldevices.c | 1 +
libavdevice/audiotoolbox_dec.m | 520 +
5 files changed, 562 insertions(+)
c
This is a series of patches that fix, enhance and cleanup support for audio and
video input on macos using avfoundation in libavdevice.
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From: Romain Beauxis
This updates the code for avfoundation to use modern device lookup APIs and
also adds a check to avoid querying the video devices array beyound its maximum
size.
---
libavdevice/avfoundation.m | 71 ++
1 file changed, 56 insertions(+),
From: Romain Beauxis
This adds a backward-compatible method to select devices using a unique ID that
should not change accross device reboot or when a device is added or removed.
Signed-off-by: Romain Beauxis
---
doc/indevs.texi| 6 ++--
libavdevice/avfoundation.m | 64 ++
From: Romain Beauxis
This patch reworks the workflow for audio input to extend the range of
supported input formats and delegate to the underlying OS the task of
converting audio input format.
Previous version of these changes used the AudioConverter API to perform audio
conversion explicitly
From: Romain Beauxis
These changes rewrite the concurrency model in the avfoundation input to avoid
concurrent situations where the consuming thread might get late by a frame or
more, leading to input data being dropped.
This issue was particularly noticeable when working with audio input.
Si
On Fri, Jan 28, 2022 at 01:18:45PM +0100, Anton Khirnov wrote:
> Quoting Michael Niedermayer (2022-01-25 11:21:08)
> > This decreases the quality of the seeds during the test, it does not affect
> > the seeds outside the test.
> > There is a small chance that this causes test failures, if that happ
From: Pierre-Anthony Lemieux
IMF CPLs can reference thousands of files, which can result in system limits
for the number of open files to be exceeded. The following patch opens and
closes files as needed.
---
libavformat/imfdec.c | 15 ---
1 file changed, 8 insertions(+), 7 deletion
From: Pierre-Anthony Lemieux
---
libavformat/imfdec.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/libavformat/imfdec.c b/libavformat/imfdec.c
index d03dcd623d..6b50b582f6 100644
--- a/libavformat/imfdec.c
+++ b/libavformat/imfdec.c
@@ -550,7 +550,9 @@ static int set_co
From: Pierre-Anthony Lemieux
The IMF demuxer does not set the DTS and PTS of packets accurately in all
scenarios. Moreover, audio packets are not trimmed when they exceed the
duration of the underlying resource.
Closes https://trac.ffmpeg.org/ticket/9611
---
libavformat/imfdec.c | 225
From: Pierre-Anthony Lemieux
---
libavformat/imfdec.c | 12 ++--
1 file changed, 6 insertions(+), 6 deletions(-)
diff --git a/libavformat/imfdec.c b/libavformat/imfdec.c
index 05dcb6ff31..9f9087f936 100644
--- a/libavformat/imfdec.c
+++ b/libavformat/imfdec.c
@@ -95,12 +95,12 @@ typedef
p...@sandflow.com:
> From: Pierre-Anthony Lemieux
>
> The IMF demuxer does not set the DTS and PTS of packets accurately in all
> scenarios. Moreover, audio packets are not trimmed when they exceed the
> duration of the underlying resource.
>
> Closes https://trac.ffmpeg.org/ticket/9611
>
> ---
On Sun, Jan 30, 2022 at 2:16 PM Andreas Rheinhardt
wrote:
>
> p...@sandflow.com:
> > From: Pierre-Anthony Lemieux
> >
> > The IMF demuxer does not set the DTS and PTS of packets accurately in all
> > scenarios. Moreover, audio packets are not trimmed when they exceed the
> > duration of the under
Michael Niedermayer:
> On Sun, Jan 30, 2022 at 07:27:24AM +0100, Andreas Rheinhardt wrote:
>> This is in preparation for actually adding such contexts
>> and e.g. moving fields only used by the main thread to
>> the corresponding "Main" context.
>>
>> Signed-off-by: Andreas Rheinhardt
>
> This br
At present, side data printing forces display for all levels i.e.
stream, packets and frames. This can bloat output and also force
decode of all frames in selected streams.
Now, stream_side_data[=type], packet_side_data[=type] &
frame_side_data[=type] can be used with -show_entries to specify carr
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