On Mon, Dec 15, 2014 at 10:24:55AM +, Carl Eugen Hoyos wrote:
> Thomas Volkert gmx.net> writes:
>
> > +#include
>
> This will hopefully be unneeded.
>
> > codec->sample_rate = avio_rl32(pb);
> > codec->bit_rate= avio_rl32(pb) * 8;
> > codec->block_align = avio_rl16(pb
On Sun, Dec 14, 2014 at 08:10:31AM -0500, Don Moir wrote:
> I needed to convert AVI1 to normal jpeg. This happens a lot with camera
> streams and the code in mjpeg2jpeg_filter works fine.
>
> I was looking at the code in mjpeg2jpeg_filter in file mjpeg2jpeg_bsf.c and
> noticing that just creates
On Tue, Dec 16, 2014 at 6:06 AM, Michael Niedermayer
wrote:
>
> On Mon, Dec 15, 2014 at 10:55:26PM +0530, arwa arif wrote:
> > This patch seems to be working. Sorry for the previous one.
>
> > doc/filters.texi | 24
> > libavfilter/Makefile |1
> > libavfilter/
On Sun, Dec 14, 2014 at 04:47:43PM +0100, Clément Bœsch wrote:
> This is necessary before moving AVSubtitle* structures.
> ---
> doc/APIchanges | 4
> libavcodec/avcodec.h | 25 ++---
> libavcodec/version.h | 2 +-
> libavutil/Makefile | 1 +
> libavutil/picture
On Mon, Dec 15, 2014 at 06:10:46PM -0600, Christian Suloway wrote:
> Close segment I/O context and append segment in hls_write_trailer() only
> when segment I/O context is allocated.
>
> Signed-off-by: Christian Suloway
> ---
> libavformat/hlsenc.c | 10 ++
> 1 file changed, 6 insertions
On Mon, Dec 15, 2014 at 10:57:28PM +, Derek Buitenhuis wrote:
> If allocation fails earlier on, and thd next frame is processed,
> the slice buffer could be left in a state where line and data_stack
> have already been freed, or are otherwise null pointers.
>
> Signed-off-by: Derek Buitenhuis
I know, but I want make it more easly. It will confusuon the beginer.
Sent from Surface
From: Derek Buitenhuis
Sent: Tuesday, December 16, 2014 12:06 PM
To: FFmpeg development discussions and patches
On 12/16/2014 12:39 AM, Jesse Jiang wrote:
> Hi All,
>
>
> I want to
On 12/16/2014 12:39 AM, Jesse Jiang wrote:
> Hi All,
>
>
> I want to make MSVC build ffmpeg more easily. There is a problem, if we
> launch msys.bat which in mingw enviroment, the link.exe in msys will conflict
> with link.exe in MSVC.
This is covered in the documentation:
http://ffmpeg.org/p
Hi All,
I want to make MSVC build ffmpeg more easily. There is a problem, if we launch
msys.bat which in mingw enviroment, the link.exe in msys will conflict with
link.exe in MSVC.
So I try to change the configure like this
msvc)
# Check whether the current MSVC version needs th
On Mon, Dec 15, 2014 at 10:55:26PM +0530, arwa arif wrote:
> This patch seems to be working. Sorry for the previous one.
> doc/filters.texi | 24
> libavfilter/Makefile |1
> libavfilter/allfilters.c |1
> libavfilter/libmpcodecs/vf_fspp.c |
Close segment I/O context and append segment in hls_write_trailer() only
when segment I/O context is allocated.
Signed-off-by: Christian Suloway
---
libavformat/hlsenc.c | 10 ++
1 file changed, 6 insertions(+), 4 deletions(-)
diff --git a/libavformat/hlsenc.c b/libavformat/hlsenc.c
ind
Added HLS encryption with -hls_key_info_file option. The
first line of key_info_file specifies the key URI for the playlist. The
second line specifies the path to the file containing the encryption
key. An optional third line specifies an IV to use instead of the
segment number. Changes to key_inf
On 12/12/14, 9:57 PM, "Michael Niedermayer" wrote:
>combining the random seed with a LFG seems a bit odd
>i would out of principle use something stronger, though i dont know
>what the exact scenarios are this is intended to prevent, so maybe
>its fine
Yes, this is a good point. I will resubmit th
If allocation fails earlier on, and thd next frame is processed,
the slice buffer could be left in a state where line and data_stack
have already been freed, or are otherwise null pointers.
Signed-off-by: Derek Buitenhuis
---
libavcodec/snow_dwt.c | 9 +++--
1 file changed, 7 insertions(+),
On Mon, Dec 15, 2014 at 06:53:19PM +0100, Nicolas George wrote:
> Le quintidi 25 frimaire, an CCXXIII, Michael Niedermayer a écrit :
> > Lines: 36
> >
> > Fixes Ticket3598
> >
> > Signed-off-by: Michael Niedermayer
> > ---
> > libavformat/concatdec.c | 11 ---
> > 1 file changed, 8 in
arwa arif gmail.com> writes:
> + * it under the terms of the GNU General Public License
The configure part is missing that makes sure the
filter is only compiled when --enable-gpl was used.
> +DECLARE_ALIGNED(32, static const uint8_t, dither)[8][8] = {
> +{ 0, 48, 12, 60, 3, 51, 15
Le quintidi 25 frimaire, an CCXXIII, Michael Niedermayer a écrit :
> Lines: 36
>
> Fixes Ticket3598
>
> Signed-off-by: Michael Niedermayer
> ---
> libavformat/concatdec.c | 11 ---
> 1 file changed, 8 insertions(+), 3 deletions(-)
>
> diff --git a/libavformat/concatdec.c b/libavforma
This patch seems to be working. Sorry for the previous one.
From 97d90c5a1a8c10a1b19a5250c90d02fb74e79735 Mon Sep 17 00:00:00 2001
From: Arwa Arif
Date: Sun, 14 Dec 2014 12:03:31 +0530
Subject: [PATCH] Port fspp to FFmpeg
---
doc/filters.texi | 24 +
libavfilter/Makefile
On Fri, Dec 12, 2014 at 04:53:59PM +0100, Michael Niedermayer wrote:
> Signed-off-by: Michael Niedermayer
> ---
> libavfilter/vf_spp.c | 89
> --
> 1 file changed, 71 insertions(+), 18 deletions(-)
applied
[...]
--
Michael GnuPG fingerprin
On Fri, Dec 12, 2014 at 04:53:58PM +0100, Michael Niedermayer wrote:
> Signed-off-by: Michael Niedermayer
> ---
> libavcodec/avdct.c |3 +++
> libavcodec/avdct.h |2 ++
> 2 files changed, 5 insertions(+)
applied
[...]
--
Michael GnuPG fingerprint: 9FF2128B147EF6730BADF133611EC78704
Fixes Ticket3598
Signed-off-by: Michael Niedermayer
---
libavformat/concatdec.c | 11 ---
1 file changed, 8 insertions(+), 3 deletions(-)
diff --git a/libavformat/concatdec.c b/libavformat/concatdec.c
index a2584d7..253951a 100644
--- a/libavformat/concatdec.c
+++ b/libavformat/concat
On Mon, Dec 15, 2014 at 06:20:36PM +0530, arwa arif wrote:
> Updated the patch. There was a comment in the original filter that
> mul_thrmat is faster in c. So, should mul_thrmat_mmx be included or not?
i dont know that code, where was that comment ?
you could benchamrk it though by enclosing the
arwa arif gmail.com> writes:
> There was a comment in the original filter that
> mul_thrmat is faster in c. So, should
> mul_thrmat_mmx be included or not?
Ideally, you would test yourself what is faster.
Carl Eugen
___
ffmpeg-devel mailing list
ffm
On Mon, Dec 15, 2014 at 12:36:49AM +0100, Lukasz Marek wrote:
> On 15.12.2014 00:33, Lukasz Marek wrote:
> >List device callback must be able to return valid list without opening
> >device.
> >This callback should return input values for open function, not vice-versa.
> >Read header funtion is ver
Le quintidi 25 frimaire, an CCXXIII, Lukasz Marek a écrit :
> for example
> ffmpeg -f alsa -i -f alsa aaa
> would crash if ffmpeg tried to close alsa after open fail. It doesn't so it
> doesn't occur.
>
> This commit also make safe to call close function twice on the same context
In that ca
On 15 December 2014 at 13:05, Nicolas George wrote:
>
> Le quintidi 25 frimaire, an CCXXIII, Lukasz Marek a écrit :
> > snd_pcm_close() doesn't handle NULL correctly.
> >
> > Signed-off-by: Lukasz Marek
> > ---
> > libavdevice/alsa-audio-common.c | 5 -
> > 1 file changed, 4 insertions(+), 1
On Sun, Dec 14, 2014 at 11:34:08PM -0800, Dave Yeo wrote:
> On 12/14/14 07:42 PM, Michael Niedermayer wrote:
> >This fixes an issue where the tests directory is not created for out of tree
> >builds before its needed
> >
> >Signed-off-by: Michael Niedermayer
> >---
> > configure |1 +
> > 1 f
Updated the patch. There was a comment in the original filter that
mul_thrmat is faster in c. So, should mul_thrmat_mmx be included or not?
From ad30ab016a4f2d98e9e979c1cebf3d950d10c156 Mon Sep 17 00:00:00 2001
From: Arwa Arif
Date: Sun, 14 Dec 2014 12:03:31 +0530
Subject: [PATCH] Port fspp to FFm
Le quintidi 25 frimaire, an CCXXIII, Lukasz Marek a écrit :
> snd_pcm_close() doesn't handle NULL correctly.
>
> Signed-off-by: Lukasz Marek
> ---
> libavdevice/alsa-audio-common.c | 5 -
> 1 file changed, 4 insertions(+), 1 deletion(-)
I think it is ok, but can you explain the code path th
On Mon, 15 Dec 2014 11:38:58 +0100
Clément Bœsch wrote:
> On Mon, Dec 15, 2014 at 10:49:47AM +0100, wm4 wrote:
> > On Mon, 15 Dec 2014 10:38:01 +0100
> > Clément Bœsch wrote:
> >
> > > On Mon, Dec 15, 2014 at 10:23:33AM +0100, wm4 wrote:
> > > > On Sun, 14 Dec 2014 16:47:44 +0100
> > > > Clémen
On Mon, 15 Dec 2014 11:10:08 +0100
Thomas Volkert wrote:
> +if (big_endian) {
> +id = ntohs(id);
> +codec->channels= ntohs(codec->channels);
> +codec->sample_rate = ntohl(codec->sample_rate);
> +codec->bit_rate= ntohl(codec->bit_rate / 8
Thomas Volkert gmx.net> writes:
> >>if (size >= 18) { /* We're obviously dealing with WAVEFORMATEX
> >> +if (big_endian)
> >> +avpriv_report_missing_feature(codec,
> >> "WAVEFORMATEX support for RIFX files\n");
> > Is this sufficient, no further error handling needed?
>
> I do n
On 12/15/2014 11:24 AM, Carl Eugen Hoyos wrote:
Thomas Volkert gmx.net> writes:
+#include
This will hopefully be unneeded.
Okay, this will simplify the patch.
if (size >= 18) { /* We're obviously dealing with WAVEFORMATEX */
+if (big_endian)
+avpriv_report_mi
On Mon, Dec 15, 2014 at 10:49:47AM +0100, wm4 wrote:
> On Mon, 15 Dec 2014 10:38:01 +0100
> Clément Bœsch wrote:
>
> > On Mon, Dec 15, 2014 at 10:23:33AM +0100, wm4 wrote:
> > > On Sun, 14 Dec 2014 16:47:44 +0100
> > > Clément Bœsch wrote:
> > >
> > > > ---
> > > > doc/APIchanges | 5 +
arwa arif gmail.com> writes:
> > > +DECLARE_ALIGNED (8, uint64_t, ff_MM_FIX_0_541196100)=
> > > FIX64(0.541196100, 14);
> > > +DECLARE_ALIGNED (8, uint64_t, ff_MM_FIX_0_707106781)=
> > > FIX64(0.707106781, 14);
> >
> > these 2 conflict with the existing fspp filter, they
> > should be removed
Thomas Volkert gmx.net> writes:
> +#include
This will hopefully be unneeded.
> codec->sample_rate = avio_rl32(pb);
> codec->bit_rate= avio_rl32(pb) * 8;
> codec->block_align = avio_rl16(pb);
> +if (big_endian) {
> +id = ntohs(id);
> +co
This fixes ticket #1978.
From: Thomas Volkert
---
Changelog | 1 +
libavformat/act.c | 2 +-
libavformat/asfdec.c | 2 +-
libavformat/avidec.c | 2 +-
libavformat/dxa.c | 2 +-
libavformat/matroskadec.c | 2 +-
libavformat/mlvdec.c | 2 +-
On Mon, 15 Dec 2014 10:38:01 +0100
Clément Bœsch wrote:
> On Mon, Dec 15, 2014 at 10:23:33AM +0100, wm4 wrote:
> > On Sun, 14 Dec 2014 16:47:44 +0100
> > Clément Bœsch wrote:
> >
> > > ---
> > > doc/APIchanges | 5 +++
> > > libavcodec/avcodec.h | 63 +++---
> >
On Mon, Dec 15, 2014 at 10:23:33AM +0100, wm4 wrote:
> On Sun, 14 Dec 2014 16:47:44 +0100
> Clément Bœsch wrote:
>
> > ---
> > doc/APIchanges | 5 +++
> > libavcodec/avcodec.h | 63 +++---
> > libavcodec/utils.c | 29 +++---
> > libavcodec/version.h |
On Sun, 14 Dec 2014 16:47:44 +0100
Clément Bœsch wrote:
> ---
> doc/APIchanges | 5 +++
> libavcodec/avcodec.h | 63 +++---
> libavcodec/utils.c | 29 +++---
> libavcodec/version.h | 3 ++
> libavutil/Makefile | 2 +
> libavutil/subtitle.c | 62
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