On 2021-04-01 00:24, Anton Khirnov wrote:
Quoting Gyan Doshi (2021-03-31 15:15:18)
---
libavformat/rtpenc_mpegts.c | 1 +
1 file changed, 1 insertion(+)
Will backport to 4.4
diff --git a/libavformat/rtpenc_mpegts.c b/libavformat/rtpenc_mpegts.c
index 9f95b3a4e8..da17b1d776 100644
--- a/lib
> -Original Message-
> From: Guo, Yejun
> Sent: 2021年3月26日 16:10
> To: ffmpeg-devel@ffmpeg.org
> Cc: Guo, Yejun
> Subject: [PATCH V6 6/6] lavfi: add filter dnn_detect for object detection
>
> Below are the example steps to do object detection:
>
> 1. download and install l_openvino_to
I would like to modify ffmpeg to accept real time SRT data from a tcp
listener. This is my first dive into ffmpeg's architecture. So far in my
prototype, I've been able to mark the tcp listener as non-blocking
(returning EAGAIN), but I have an issue with the emitted subtitle packets,
and I'd like t
On Wed, Mar 31, 2021 at 8:54 PM Anton Khirnov wrote:
> Quoting Vittorio Giovara (2021-03-31 18:43:02)
> > On Wed, Mar 31, 2021 at 2:41 PM Anton Khirnov wrote:
> >
> > > Quoting Vittorio Giovara (2021-03-30 18:55:27)
> > > > Hello,
> > > > I was debugging an issue with a video file containing an
James Almer:
> On 3/31/2021 4:19 PM, Andreas Rheinhardt wrote:
>> Signed-off-by: Andreas Rheinhardt
>> ---
>> Will apply this patch tomorrow unless there are objections.
>>
>> tests/fate/matroska.mak | 17
>> tests/ref/fate/matroska-h264-remux | 65 ++
On 3/31/2021 4:19 PM, Andreas Rheinhardt wrote:
Signed-off-by: Andreas Rheinhardt
---
Will apply this patch tomorrow unless there are objections.
tests/fate/matroska.mak| 17
tests/ref/fate/matroska-h264-remux | 65 ++
2 files changed, 82 ins
On Sat, Mar 27, 2021 at 2:31 AM Andreas Rheinhardt <
andreas.rheinha...@gmail.com> wrote:
> Hello,
>
> attached patches fix several instances of undefined behaviour
> encountered when running the FATE suite.
>
> - Andreas
>
> Will apply this patchset tomorrow (without the FF_PTR_ADD macro; the
pat
From: He Yang <1160386...@qq.com>
the region window created by option `-show_region`, though only 3 pixel
width, is not click-throughable.
Signed-off-by: He Yang <1160386...@qq.com>
---
libavdevice/gdigrab.c | 5 -
1 file changed, 4 insertions(+), 1 deletion(-)
diff --git a/libavdevice/gdig
From: He Yang <1160386...@qq.com>
Windows message processing should start as soon as the window is created.
otherwise, Windows may think ffmpeg is not responding.
for example the window may got stucked (by clicking at it) in the previous
code while ffmpeg is querying the user whether to overwrite
Signed-off-by: Andreas Rheinhardt
---
Will apply this patch tomorrow unless there are objections.
tests/fate/matroska.mak| 17
tests/ref/fate/matroska-h264-remux | 65 ++
2 files changed, 82 insertions(+)
create mode 100644 tests/ref/fate/matrosk
Quoting Gyan Doshi (2021-03-31 15:15:18)
> ---
> libavformat/rtpenc_mpegts.c | 1 +
> 1 file changed, 1 insertion(+)
>
> Will backport to 4.4
> diff --git a/libavformat/rtpenc_mpegts.c b/libavformat/rtpenc_mpegts.c
> index 9f95b3a4e8..da17b1d776 100644
> --- a/libavformat/rtpenc_mpegts.c
> +++ b/
Quoting Vittorio Giovara (2021-03-31 18:43:02)
> On Wed, Mar 31, 2021 at 2:41 PM Anton Khirnov wrote:
>
> > Quoting Vittorio Giovara (2021-03-30 18:55:27)
> > > Hello,
> > > I was debugging an issue with a video file containing an invalid
> > > display matrix, probably produced by a non conformin
On Wed, Mar 24, 2021 at 07:24:30PM +0100, Michael Niedermayer wrote:
> Fixes: STSC / STCO inconsistency and assertion failure
> Fixes: crbug1184666.mp4
>
> Found-by: Chromium ASAN fuzzer
> Reviewed-by: Matt Wolenetz
> Signed-off-by: Michael Niedermayer
> ---
> libavformat/mov.c | 12 ---
On Mon, Mar 22, 2021 at 09:58:32PM +0100, Michael Niedermayer wrote:
> Fixes: out of array access
> Fixes:
> 31201/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_MPEG4_fuzzer-4627865612189696.fuzz
>
> Found-by: continuous fuzzing process
> https://github.com/google/oss-fuzz/tree/master/proje
On Mon, Mar 22, 2021 at 09:58:31PM +0100, Michael Niedermayer wrote:
> Fixes: OOM
> Fixes:
> 31220/clusterfuzz-testcase-minimized-ffmpeg_dem_MOV_fuzzer-6033383962574848
>
> Found-by: continuous fuzzing process
> https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
> Signed-off-by: Mich
On Thu, Mar 18, 2021 at 12:17:26AM +0100, Michael Niedermayer wrote:
> Fixes: signed integer overflow: -9223372036854775760 - 50 cannot be
> represented in type 'long'
> Fixes:
> 31673/clusterfuzz-testcase-minimized-ffmpeg_dem_MPC8_fuzzer-580134751869337
>
> Found-by: continuous fuzzing process
On Fri, Mar 19, 2021 at 04:26:11PM +0100, Michael Niedermayer wrote:
> On Thu, Mar 18, 2021 at 09:57:11PM +0100, Andreas Rheinhardt wrote:
> > Michael Niedermayer:
> > > Fixes: null pointer dereference
> > > Fixes: ff_put_pixels16_sse2.mp4
> > >
> > > Found-by: Rafael Dutra
> > > Signed-off-by: M
On Tue, Mar 23, 2021 at 12:34:16AM +0100, Michael Niedermayer wrote:
> On Mon, Mar 22, 2021 at 10:12:47PM +0100, Hendrik Leppkes wrote:
> > On Mon, Mar 22, 2021 at 10:05 PM Michael Niedermayer
> > wrote:
> > >
> > > Fixes: crash
> > > Fixes: check_pkt.mp4
> > >
> > > Found-by: Rafael Dutra
> > >
On Wed, Feb 03, 2021 at 12:13:28AM +0100, Michael Niedermayer wrote:
> Fixes: signed integer overflow: -9223372032574480351 - 4294967296 cannot be
> represented in type 'long long'
> Fixes:
> 30022/clusterfuzz-testcase-minimized-ffmpeg_dem_KUX_fuzzer-5568610275819520
>
> Found-by: continuous fuz
I can not reproduce any crash either with address sanitizer or valgrind
with samples you provided.
Are you sure this apply to master?
On Tue, Mar 30, 2021 at 7:50 PM Paul B Mahol wrote:
> Please share files privately, do not apply non fix for this issue.
>
> Give up with such this non-solution.
On Wed, Mar 31, 2021 at 2:41 PM Anton Khirnov wrote:
> Quoting Vittorio Giovara (2021-03-30 18:55:27)
> > Hello,
> > I was debugging an issue with a video file containing an invalid
> > display matrix, probably produced by a non conforming software.
> >
> > The content of the matrix is:
> > 0
On Thu, Sep 24, 2020 at 2:01 AM Zhao Zhili wrote:
>
> To reproduce, run decode_video with a single frame sample. No frame
> was decoded before the patch.
> ---
> doc/examples/decode_video.c | 12 +++-
> 1 file changed, 7 insertions(+), 5 deletions(-)
>
> diff --git a/doc/examples/decode_v
On Mon, Mar 15, 2021 at 09:47:44AM +0100, Michael Niedermayer wrote:
> Found-by: Jeremy Leconte
> Signed-off-by: Michael Niedermayer
> ---
> libavfilter/vf_scale.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
will apply
[...]
--
Michael GnuPG fingerprint: 9FF2128B147EF6730B
On Tue, Mar 30, 2021 at 08:51:52PM +0800, Shiyou Yin wrote:
> 1. Refined function get_cabac_inline_mips.
> 2. Optimize function get_cabac_bypass and get_cabac_bypass_sign.
>
> Speed of decoding h264: 4.89x ==> 5.05x(tested on 3A4000).
> ---
> libavcodec/mips/cabac.h | 131
> +
---
libavformat/rtpenc_mpegts.c | 1 +
1 file changed, 1 insertion(+)
Will backport to 4.4
diff --git a/libavformat/rtpenc_mpegts.c b/libavformat/rtpenc_mpegts.c
index 9f95b3a4e8..da17b1d776 100644
--- a/libavformat/rtpenc_mpegts.c
+++ b/libavformat/rtpenc_mpegts.c
@@ -25,6 +25,7 @@
#include "av
Quoting Gyan Doshi (2021-03-23 06:37:32)
> ---
> libavformat/rtpenc_mpegts.c | 24 +++-
> 1 file changed, 23 insertions(+), 1 deletion(-)
>
> diff --git a/libavformat/rtpenc_mpegts.c b/libavformat/rtpenc_mpegts.c
> index 28522f8913..d501d09590 100644
> --- a/libavformat/rtpenc
Quoting Vittorio Giovara (2021-03-30 18:55:27)
> Hello,
> I was debugging an issue with a video file containing an invalid
> display matrix, probably produced by a non conforming software.
>
> The content of the matrix is:
> :0 65536 0
> 0001: -1
On Wed, Mar 31, 2021 at 12:26:24AM +0200, Andreas Rheinhardt wrote:
> When allocating the MJpegContext fails (or if the dimensions run afoul
> of the 65500x65500 limit), an attempt to free a subbuffer of said
> context leads to a segfault in ff_mjpeg_encode_close().
> Seems to be a regression since
On Tue, Mar 30, 2021 at 11:28 PM Carl Eugen Hoyos
wrote:
> Am Di., 30. März 2021 um 19:24 Uhr schrieb Vittorio Giovara
> :
> >
> > Hello,
> > I was debugging an issue with a video file containing an invalid
> > display matrix, probably produced by a non conforming software.
> >
> > The content of
Could you please help to merge these patches.
> 2021年3月30日 下午8:51，Shiyou Yin 写道：
>
> v2: Fixed a build error in [PATCH 2/5].
> v3: add patch 4/5.
>
> [PATCH v3 1/5] avcodec/mips: Restore the initialization sequence of
> [PATCH v3 2/5] avcodec/mips: Refine get_cabac_inline_mips.
> [PATCH v3 3/5
Remove the unneeded wrapping sequence element. Also the
minOccurs/maxOccurs occurrence inicators on the inner element
definitions can be removed.
Signed-off-by: Tobias Rapp
---
doc/ffprobe.xsd | 22 +-
1 file changed, 9 insertions(+), 13 deletions(-)
diff --git a/doc/ffprobe
The "packets_and_frames" element has been added to ffprobe.xsd in
0c9f0da0f7656059e9bd41931d250aafddf35ea3 but apparently removing the
check in ffprobe.c has been forgotten.
Signed-off-by: Tobias Rapp
---
fftools/ffprobe.c | 7 ---
1 file changed, 7 deletions(-)
diff --git a/fftools/ffprobe
Jan Ekström:
> On Tue, Mar 30, 2021 at 12:19 PM Andreas Rheinhardt
> wrote:
>>
>> Jan Ekström:
>>> From: Jan Ekström
>>>
>>> This way the encoder may pass on the following values to the muxer:
>>> 1) Additional root "tt" element attributes, such as the subtitle
>>>canvas reference size.
>>> 2
> -Original Message-
> From: Guo, Yejun
> Sent: 2021年3月26日 16:10
> To: ffmpeg-devel@ffmpeg.org
> Cc: Guo, Yejun
> Subject: [PATCH V6 6/6] lavfi: add filter dnn_detect for object detection
>
> Below are the example steps to do object detection:
>
> 1. download and install l_openvino_to
On 30.03.2021 19:51, Marton Balint wrote:
[...]
I wonder if a fate test testing the XML output of ffprobe can be
extended to do a validation of the XML via the XSD so this does not gets
forgatten...
I agree that would be great. But I guess we cannot depend on a tool like
xmllint being avai
On Tue, Mar 30, 2021 at 12:19 PM Andreas Rheinhardt
wrote:
>
> Jan Ekström:
> > From: Jan Ekström
> >
> > This way the encoder may pass on the following values to the muxer:
> > 1) Additional root "tt" element attributes, such as the subtitle
> >canvas reference size.
> > 2) Anything before t
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