Ping.
On Tue, Apr 15, 2025 at 4:22 PM Pranav Kant wrote:
> Hello again. Is there anything else I can do here?
>
> On Fri, Apr 4, 2025 at 11:40 AM Pranav Kant wrote:
>
>> Any thoughts on this?
>>
>> On Thu, Mar 20, 2025 at 5:30 PM Pranav Kant wrote:
>>
>>> Patch version v5:
>>> - Uses two new m
From: softworkz
remember this: -sg <= show-graph
Signed-off-by: softworkz
---
doc/ffmpeg.texi | 4 +
fftools/Makefile | 1 +
fftools/ffmpeg.c | 2 +-
fftools/ffmpeg.h | 1 +
fftools/ffmpeg_filter.c | 2 +-
fftools/ffmpeg_opt.c
From: softworkz
The key benefits are:
- Different to other graph printing methods, this is outputting:
- all graphs with runtime state
(including auto-inserted filters)
- each graph with its inputs and outputs
- all filters with their in- and output pads
- all connections between all
From: softworkz
Signed-off-by: softworkz
---
doc/APIchanges | 3 +++
libavfilter/avfilter.c | 9 +
libavfilter/avfilter.h | 12
3 files changed, 24 insertions(+)
diff --git a/doc/APIchanges b/doc/APIchanges
index 75d66f87f3..d0869561f3 100644
--- a/doc/APIchanges
From: softworkz
Signed-off-by: softworkz
---
fftools/ffmpeg_mux.h | 2 +-
1 file changed, 1 insertion(+), 1 deletion(-)
diff --git a/fftools/ffmpeg_mux.h b/fftools/ffmpeg_mux.h
index f41f2c18fa..4ca8ab73a4 100644
--- a/fftools/ffmpeg_mux.h
+++ b/fftools/ffmpeg_mux.h
@@ -123,7 +123,7 @@ typedef
From: softworkz
Signed-off-by: softworkz
---
ffbuild/common.mak | 28 ++-
fftools/Makefile | 3 +-
fftools/resources/.gitignore | 4 +
fftools/resources/Makefile | 27 +++
fftools/resources/graph.css | 353 +++
fftools/resources/gra
From: softworkz
to allow filtergraph printing to access the information.
Signed-off-by: softworkz
---
fftools/ffmpeg_filter.c | 190 +---
fftools/ffmpeg_filter.h | 234
2 files changed, 235 insertions(+), 189 deletions(-)
cr
From: softworkz
Make this function work analog to avtext_print_string() which already
has a flags parameter.
Signed-off-by: softworkz
---
fftools/ffprobe.c | 2 +-
fftools/textformat/avtextformat.c | 24 ++--
fftools/textformat/avtextformat.h | 2 +-
3 fil
From: softworkz
Reviewed-by: Stefano Sabatini
Signed-off-by: softworkz
---
fftools/textformat/tf_internal.h | 6 +-
1 file changed, 1 insertion(+), 5 deletions(-)
diff --git a/fftools/textformat/tf_internal.h b/fftools/textformat/tf_internal.h
index 362a4cbc38..484886b7a7 100644
--- a/fft
From: softworkz
Also change writer_printf signature in AVTextWriter to use va_list,
so that it can be called by the new function writer_printf()
in tf_internal.h.
Reviewed-by: Stefano Sabatini
Signed-off-by: softworkz
---
fftools/textformat/avtextwriters.h | 2 +-
fftools/textformat/tf_compa
From: softworkz
This allows future addition of options without
changes to the signature of avtext_context_open().
Reviewed-by: Stefano Sabatini
Signed-off-by: softworkz
---
fftools/ffprobe.c | 13 +
fftools/textformat/avtextformat.c | 21 -
ffto
From: softworkz
Instead of initializing a new BPrint in each iteration of
the loop, re-use the same BPrint struct and just clear it
for each iteration.
Signed-off-by: softworkz
---
fftools/textformat/avtextformat.c | 23 ++-
1 file changed, 14 insertions(+), 9 deletions(-)
From: softworkz
Signed-off-by: softworkz
---
fftools/textformat/avtextformat.c | 14 +++---
fftools/textformat/avtextformat.h | 6 +++---
2 files changed, 10 insertions(+), 10 deletions(-)
diff --git a/fftools/textformat/avtextformat.c
b/fftools/textformat/avtextformat.c
index 32cec9
From: softworkz
Signed-off-by: softworkz
---
fftools/textformat/avtextformat.h | 1 -
fftools/textformat/avtextwriters.h | 5 -
2 files changed, 6 deletions(-)
diff --git a/fftools/textformat/avtextformat.h
b/fftools/textformat/avtextformat.h
index 86feb9d09d..c61dca159f 100644
--- a/fft
From: softworkz
Perform multiple improvements to increase code robustness.
In particular:
- favor unsigned counters for loops
- add missing checks
- avoid possible leaks
- move variable declarations to inner scopes when feasible
- provide explicit type-casting when needed
Signed-off-by: softwork
From: softworkz
Reviewed-by: Stefano Sabatini
Signed-off-by: softworkz
---
fftools/textformat/avtextformat.c | 92 +++---
fftools/textformat/avtextformat.h | 20 +++
fftools/textformat/avtextwriters.h | 11 ++--
fftools/textformat/tf_compact.c| 91
Shortest cover letter for my longest-running FFmpeg patchset:
* Apply
* Build
* Add the "-sg" switch to any FFmpeg command line
* Press 'q' when you don't want to wait
SG = Show Graph
Documentation and examples can be found here:
https://github.com/softworkz/ffmpeg_output_apis/wiki
Versio
On Mon, Apr 28, 2025 at 04:02:14PM +0200, Andreas Rheinhardt wrote:
> Patch attached.
>
> - Andreas
> .gitignore |2 ++
> 1 file changed, 2 insertions(+)
> a3523219c532b9afd7011d59964fa5f210b9f2d2
> 0001-postproc-tests-Add-test-tools-to-.gitignore.patch
> From d1961c101dfd095c219c4ff56d5f5
---
libavformat/oggdec.c | 26 ++--
libavformat/oggdec.h | 6 +
libavformat/oggparseflac.c | 28 --
libavformat/oggparseopus.c | 12 ++
libavformat/oggparsevorbis.c
These patches remove the ogg header packets from secondary chainged ogg
streams from the demuxer.
First, a test utility is added to track what is currently happening with
chained streams.
Then the changes are introduced: the packet demuxing function is used to
explicitely tell the demuxer to skip
---
tests/Makefile | 4 +
tests/api/Makefile | 2 +-
tests/api/api-dump-stream-meta-test.c | 182 +
tests/fate/ogg-flac.mak| 11 ++
tests/fate/ogg-opus.mak| 11 ++
tests/fate/
> -Original Message-
> From: ffmpeg-devel On Behalf Of Stefano
> Sabatini
> Sent: Dienstag, 29. April 2025 00:27
> To: FFmpeg development discussions and patches
> Subject: Re: [FFmpeg-devel] [RFC] Shaping the AVTextFormat API Surface
>
> On date Sunday 2025-04-27 17:54:21 +, soft
> -Original Message-
> From: Stefano Sabatini
> Sent: Montag, 28. April 2025 23:47
> To: softworkz .
> Cc: FFmpeg development discussions and patches
> Subject: Re: [FFmpeg-devel] [PATCH v7 02/13] fftools/textformat: Apply quality
> improvements
>
> On date Monday 2025-04-28 20:40:37
On date Sunday 2025-04-27 17:54:21 +, softworkz . wrote:
>
>
> > -Original Message-
> > From: ffmpeg-devel On Behalf Of
> > Stefano Sabatini
> > Sent: Sonntag, 27. April 2025 12:42
> > To: FFmpeg development discussions and patches > de...@ffmpeg.org>
> > Subject: Re: [FFmpeg-devel]
This demuxers reads encapsulation bytes before reading codec data into the
output packets, so take such offset into consideration.
Signed-off-by: James Almer
---
libavformat/av1dec.c | 8
1 file changed, 8 insertions(+)
diff --git a/libavformat/av1dec.c b/libavformat/av1dec.c
index 8c0
On date Monday 2025-04-28 20:40:37 +, softworkz . wrote:
[...]
> > > > > /* validate replace string */
> > > > > {
> > > > > -const uint8_t *p = tctx->string_validation_replacement;
> > > > > -const uint8_t *endp = p + strlen(p);
> > > > > +const uint8_t *p = (
> -Original Message-
> From: Stefano Sabatini
> Sent: Montag, 28. April 2025 22:24
> To: softworkz .
> Cc: FFmpeg development discussions and patches
> Subject: Re: [FFmpeg-devel] [PATCH v7 02/13] fftools/textformat: Apply quality
> improvements
>
> On date Monday 2025-04-28 20:05:25
On date Monday 2025-04-28 20:05:25 +, softworkz . wrote:
>
>
> > -Original Message-
> > From: Stefano Sabatini
> > Sent: Montag, 28. April 2025 21:56
> > To: FFmpeg development discussions and patches
> > Cc: softworkz
> > Subject: Re: [FFmpeg-devel] [PATCH v7 02/13] fftools/textfo
> -Original Message-
> From: Stefano Sabatini
> Sent: Montag, 28. April 2025 21:56
> To: FFmpeg development discussions and patches
> Cc: softworkz
> Subject: Re: [FFmpeg-devel] [PATCH v7 02/13] fftools/textformat: Apply quality
> improvements
>
> On date Friday 2025-04-25 23:30:57 +
On date Friday 2025-04-25 23:30:57 +, softworkz wrote:
> From: softworkz
>
> Perform multiple improvements to increase code robustness.
> In particular:
> - favor unsigned counters for loops
> - add missing checks
> - avoid possible leaks
> - move variable declarations to inner scopes when fe
On 28 Apr 2025, at 16:02, Andreas Rheinhardt wrote:
> Patch attached.
>
LGTM
> - Andreas
> ___
> ffmpeg-devel mailing list
> ffmpeg-devel@ffmpeg.org
> https://ffmpeg.org/mailman/listinfo/ffmpeg-devel
>
> To unsubscribe, visit link above, or email
> ffm
On 28/04/2025 14:33, Nuo Mi wrote:
> Hi Frank,
> Thank you for the v2.
> Could we remove all asserts?
> Asserts can cause the application to crash at runtime.
Hi,
I think av_assert2s are the right thing to use here. In case it was not
clear, these asserts should never be triggered by any bitstre
Patch attached.
- Andreas
From d1961c101dfd095c219c4ff56d5f5523574976ce Mon Sep 17 00:00:00 2001
From: Andreas Rheinhardt
Date: Mon, 28 Apr 2025 16:01:13 +0200
Subject: [PATCH] postproc/tests: Add test tools to .gitignore
Signed-off-by: Andreas Rheinhardt
---
libpostproc/tests/.gitignore | 2 +
Added an OpenCL lut3d video filter implementation for the current lut3d video
filter.
- This OpenCL implementation currently supports only .cube LUT format and 3
interpolations - nearest,trilinear,tetrahedral (default).
- Outputs match CPU version up to floating point errors.
Regards,
Jan Stud
Hi Frank,
Thank you for the v2.
Could we remove all asserts?
Asserts can cause the application to crash at runtime.
On Sun, Apr 27, 2025 at 4:48 PM Frank Plowman wrote:
> In d5dbcc00d889fb17948b025a468b00ddbea9e058, it was hoped that detection
> of subpicture overlaps could be performed at the t
On 19 Apr 2025, at 16:27, Dimitry Andric wrote:
>
> On 10 Apr 2025, at 11:03, Dimitry Andric
> wrote:
>>
>> On 3 Apr 2025, at 22:02, Dimitry Andric
>> wrote:
>>>
>>> When decoding fragmented MP4 files that have an empty stsc box, and
>>> instead contain sample description indexes in their t
---
libavfilter/Makefile | 1 +
libavfilter/allfilters.c | 1 +
libavfilter/opencl/lut3d.cl | 177 ++
libavfilter/opencl_source.h | 2 +
libavfilter/vf_lut3d_opencl.c | 444 ++
5 files changed, 625 insertions(+)
create mode 10064
Patches attached.
- Andreas
From de945d797738c78c3435da1cb64201d00256f702 Mon Sep 17 00:00:00 2001
From: Andreas Rheinhardt
Date: Sun, 27 Apr 2025 20:14:35 +0200
Subject: [PATCH 1/5] avformat/apvdec: Use ffio_read_size()
Fixes potential use of uninitialized data.
Signed-off-by: Andreas Rheinhar
From: daichengrong
riscv/hevcdsp_idct_rvv: Optimize idct_32x32_8
On Banana PI F3:
hevc_idct_32x32_8_c:118945.0 ( 1.00x)
hevc_idct_32x32_8_rvv_i64: 28503.7 ( 4.17x)
Signed-off-by: daichengrong
---
libavcodec/riscv/M
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