Steve Lhomme:
> From: Steve Lhomme
>
> It's an ASCII string, not a UTF-8 string.
> ---
> libavformat/matroskadec.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/libavformat/matroskadec.c b/libavformat/matroskadec.c
> index 4d7fdab99f..383869bced 100644
> --- a/libavfo
From: Gautam Ramakrishnan
Validate the value of ST field in the TLM marker of JPEG2000.
Throw an error when ST takes value of 0b11.
---
libavcodec/jpeg2000dec.c | 8 ++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/libavcodec/jpeg2000dec.c b/libavcodec/jpeg2000dec.c
index 0
From 1a6adbf86fd02775bea467a54c81cc23cc2f6049 Mon Sep 17 00:00:00 2001
From: Vesselin Bontchev
Date: Sat, 1 Jan 2000 09:00:00 +
Subject: [PATCH] Add support for playing Audible AAXC (.aaxc) files
Note: audible_key and audible_iv values are variable (per file) and are
externally fed.
It is po
It might be used by the Matroska muxer. This is also the reason why the
FATE-tests for muxing WavPack into Matroska needed to be updated: They
now write the correct version 4.07 and not 4.03 as before.
Signed-off-by: Andreas Rheinhardt
---
libavformat/wvdec.c| 3 +++
tests/fate/wavpack.mak |
The Matroska muxer currently assumed WavPack version 4.03 in case it was
not explicitly signalled via extradata; but following a recommendation
by David Bryant, the WavPack creator, this is changed to 4.10.
Signed-off-by: Andreas Rheinhardt
---
libavformat/matroskaenc.c | 2 +-
1 file changed, 1
mkvmerge versions 6.2 to 40.0 had a bug that made it not propagate the
WavPack extradata (containing the WavPack version) during remuxing from
a Matroska file; currently our demuxer would treat every WavPack block
encountered as invalid data (unless the WavPack stream is to be
discarded (i.e. the s
Andreas Rheinhardt:
> Andreas Rheinhardt:
>> Signed-off-by: Andreas Rheinhardt
>> ---
>> libavformat/webm_chunk.c | 7 +++
>> 1 file changed, 3 insertions(+), 4 deletions(-)
>>
>> diff --git a/libavformat/webm_chunk.c b/libavformat/webm_chunk.c
>> index bc3d346a00..0d4e3598ed 100644
>> --- a/
Matroska is built around the principle that a reader does not need to
understand everything in a file in order to be able to make use of it;
it just needs to ignore the data it doesn't know about.
Our demuxer typically follows this principle, but there is one important
instance where it does not:
A Block (meaning both a Block in a BlockGroup as well as a SimpleBlock)
must have at least three bytes after the field containing the encoded
TrackNumber. So a if there are <= 3 bytes, the Matroska demuxer would
skip this block, believing it to be an empty, but valid Block.
This might discard vali
Signed-off-by: Andreas Rheinhardt
---
This has already been sent in [1]; I'm resending it because it fits
here.
[1]: https://ffmpeg.org/pipermail/ffmpeg-devel/2019-December/254841.html
libavformat/matroskadec.c | 4 ++--
1 file changed, 2 insertions(+), 2 deletions(-)
diff --git a/libavformat/
From: Limin Wang
Signed-off-by: Limin Wang
---
libavfilter/af_acrossover.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/libavfilter/af_acrossover.c b/libavfilter/af_acrossover.c
index 20d1d2bda9..c9404b95cd 100644
--- a/libavfilter/af_acrossover.c
+++ b/libavfilter/af_a
Hi!
Attached patch avoids that ffmpeg claims its compiler was "No input
file" when using clang-cl.
Please comment, Carl Eugen
From 659397c2ef2881cc5a5c99597aab5946a8f28c43 Mon Sep 17 00:00:00 2001
From: Carl Eugen Hoyos
Date: Thu, 26 Mar 2020 00:00:10 +0100
Subject: [PATCH] configure: Get the co
Hi!
Attached patch removes an ugly warning shown for every file when using
clang-cl.exe.
Please comment, Carl Eugen
From 61a07641e2babbb3bc0ad6375d1cb9934f8b434a Mon Sep 17 00:00:00 2001
From: Carl Eugen Hoyos
Date: Wed, 25 Mar 2020 23:59:11 +0100
Subject: [PATCH] configure: Remove all C standar
From: Limin Wang
Signed-off-by: Limin Wang
---
libavfilter/af_adelay.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/libavfilter/af_adelay.c b/libavfilter/af_adelay.c
index c9647771f2..7f498ba190 100644
--- a/libavfilter/af_adelay.c
+++ b/libavfilter/af_adelay.c
@@ -155,
From: Limin Wang
Signed-off-by: Limin Wang
---
libavfilter/vf_mix.c | 3 ++-
1 file changed, 2 insertions(+), 1 deletion(-)
diff --git a/libavfilter/vf_mix.c b/libavfilter/vf_mix.c
index 9e1ae79e00..e47f7e2301 100644
--- a/libavfilter/vf_mix.c
+++ b/libavfilter/vf_mix.c
@@ -108,7 +108,8 @@ sta
Andreas Rheinhardt:
> Andreas Rheinhardt:
>> The WebM DASH Manifest muxer can write manifests for live streams and
>> these contain an entry that depends on the time the manifest is written;
>> an AVOption to make the output reproducible has been added for tests.
>> But this is unnecessary, as ther
Steve Lhomme:
> From: Steve Lhomme
>
> Always use a comma at the end, order elements by value.
> ---
> libavformat/matroska.h | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/libavformat/matroska.h b/libavformat/matroska.h
> index 9e33e51c94..e177cd027f 100644
> ---
>
> These would cause mov_read_adrm() to fail but not neccessarily return an
> error code if any of these reads less.
> Is that intended ?
Not at all. Updated to always return AVERROR_INVALIDDATA.
On Tue, Mar 24, 2020 at 6:00 PM Michael Niedermayer
wrote:
> On Mon, Mar 23, 2020 at 05:52:01PM -
Steve Lhomme:
> From: Steve Lhomme
>
> ---
> libavformat/matroska.h | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/libavformat/matroska.h b/libavformat/matroska.h
> index 86968a8de1..9e33e51c94 100644
> --- a/libavformat/matroska.h
> +++ b/libavformat/matroska.h
> @@ -271,6 +271,7 @@
Am Mi., 25. März 2020 um 18:08 Uhr schrieb Andreas Rheinhardt
:
>
> Carl Eugen Hoyos:
> > Am Mi., 25. März 2020 um 05:45 Uhr schrieb Andreas Rheinhardt
> > :
> >>
> >> Up until now, writing level 1 elements proceeded as follows: First, the
> >> element id was written to the ordinary output AVIOCont
From: Gautam Ramakrishnan
Validate the value of ST field in the TLM marker of JPEG2000.
Throw an error when ST takes value of 0x11.
---
libavcodec/jpeg2000dec.c | 8 ++--
1 file changed, 6 insertions(+), 2 deletions(-)
diff --git a/libavcodec/jpeg2000dec.c b/libavcodec/jpeg2000dec.c
index 0
Increase it in a linear way instead.
Helps reduce memory usage, especially on long, non fragmented output.
Signed-off-by: James Almer
---
An alternative is using av_fast_realloc(), in a similar fashion as
ff_add_index_entry(), which will keep the memory usage more closely tied to the
amount of en
On Wed, Mar 25, 2020 at 08:15:11AM +0530, Gautam Ramakrishnan wrote:
> That was an extremely careless error. Apologies for that. Shall fix
> that immediately. However, is changing the return type of get_tlm()
> the right way?
its probably a good idea to change the return type to int
thanks
[...
On Tue, Mar 24, 2020 at 07:05:16PM +0800, lance.lmw...@gmail.com wrote:
> From: Limin Wang
>
> Signed-off-by: Limin Wang
> ---
> libavcodec/xsubdec.c | 4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
will apply patchset
thx
[...]
--
Michael GnuPG fingerprint: 9FF2128B147EF6730
Carl Eugen Hoyos:
> Am Mi., 25. März 2020 um 05:45 Uhr schrieb Andreas Rheinhardt
> :
>>
>> Up until now, writing level 1 elements proceeded as follows: First, the
>> element id was written to the ordinary output AVIOContext and a dynamic
>> buffer was opened for the content of the level 1 element
On 3/25/2020 1:44 AM, Andreas Rheinhardt wrote:
> Up until now, writing level 1 elements proceeded as follows: First, the
> element id was written to the ordinary output AVIOContext and a dynamic
> buffer was opened for the content of the level 1 element in
> start_ebml_master_crc32(). Then this bu
Am Mi., 25. März 2020 um 05:45 Uhr schrieb Andreas Rheinhardt
:
>
> Up until now, writing level 1 elements proceeded as follows: First, the
> element id was written to the ordinary output AVIOContext and a dynamic
> buffer was opened for the content of the level 1 element in
> start_ebml_master_crc
From: Gautam Ramakrishnan
The comments for some of the markers were incorrect.
This patch fixes the comments associated with the markers.
---
libavcodec/jpeg2000.h | 10 +-
1 file changed, 5 insertions(+), 5 deletions(-)
diff --git a/libavcodec/jpeg2000.h b/libavcodec/jpeg2000.h
index c
From: Limin Wang
Signed-off-by: Limin Wang
---
libavfilter/vf_showinfo.c | 5 +++--
1 file changed, 3 insertions(+), 2 deletions(-)
diff --git a/libavfilter/vf_showinfo.c b/libavfilter/vf_showinfo.c
index 71534d1fa8..b0b0051357 100644
--- a/libavfilter/vf_showinfo.c
+++ b/libavfilter/vf_showin
From: Limin Wang
Signed-off-by: Limin Wang
---
libavfilter/vf_showinfo.c | 4
1 file changed, 4 insertions(+)
diff --git a/libavfilter/vf_showinfo.c b/libavfilter/vf_showinfo.c
index 79b79db2d3..71534d1fa8 100644
--- a/libavfilter/vf_showinfo.c
+++ b/libavfilter/vf_showinfo.c
@@ -318,6 +3
On 25.03.2020 1:12, Carl Eugen Hoyos wrote:
> Am Di., 24. März 2020 um 14:28 Uhr schrieb Pestov Vyacheslav
> :
>> yuy2ToY_c: 10157
>> yuy2ToY_c_vsx: 2353
>>
>> yuy2ToUV_c: 4907
>> yuy2ToUV_c_vsx: 1357
>>
>> rgb24ToY_c: 21172
>> rgb24ToY_c_vsx: 9191
>>
>> rgb24ToUV_c: 33568
>> rgb24ToUV_c_vsx: 1274
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