If present, an MFRA box and its TFRAs are read for fragment start times.
Without this change, timestamps for discontinuous fragmented mp4 are
wrong, and cause audio/video desync and are not usable for generating
HLS.
---
libavformat/isom.h | 15 ++
libavformat/mov.c | 146 ++
On 10 October 2014 23:08, Mika Raento wrote:
> Firstly, thank you for the detailed explanation.
>
> Secondly, how should we proceed?
>
> I am not confident I'm able to implement that correctly, especially
> with no test coverage.
>
> My current implementation improves discontinuous fragmented mp4s
Signed-off-by: Ruoyu
---
libavutil/lzo.c | 1 +
1 file changed, 1 insertion(+)
diff --git a/libavutil/lzo.c b/libavutil/lzo.c
index 7b027ee..bca10ec 100644
--- a/libavutil/lzo.c
+++ b/libavutil/lzo.c
@@ -254,6 +254,7 @@ STOP_TIMER("lzod")
av_log(NULL, AV_LOG_ERROR, "decompression incorr
On Fri, Oct 10, 2014 at 11:30:43PM +0200, Clément Bœsch wrote:
> On Wed, Oct 08, 2014 at 02:11:06AM +0200, Michael Niedermayer wrote:
> > Fixes Ticket3170
> >
> > Signed-off-by: Michael Niedermayer
> > ---
> > libswscale/swscale.c | 13 ++
> > libswscale/swscale_internal.h |
On Mon, Oct 06, 2014 at 05:02:30PM +0200, Stefano Sabatini wrote:
> On date Monday 2014-10-06 13:11:03 +0200, Clément Bœsch encoded:
> > Fixes Ticket #4008.
> > ---
> > libavfilter/avfilter.c | 21 +++--
> > 1 file changed, 19 insertions(+), 2 deletions(-)
>
> Missing docs updates
On Wed, Oct 08, 2014 at 02:11:06AM +0200, Michael Niedermayer wrote:
> Fixes Ticket3170
>
> Signed-off-by: Michael Niedermayer
> ---
> libswscale/swscale.c | 13 ++
> libswscale/swscale_internal.h |6 +
> libswscale/utils.c| 54
>
On 10/10/14 at 00:45, Michael Niedermayer wrote:
> On Thu, Oct 09, 2014 at 11:22:07PM +0200, Simon Thelen wrote:
> > On 09/10/14 at 23:05, Michael Niedermayer wrote:
> > > On Wed, Oct 08, 2014 at 07:13:33PM +0200, Simon Thelen wrote:
> > > > Enabling -seek_error causes ffmpeg to quit when it notice
Firstly, thank you for the detailed explanation.
Secondly, how should we proceed?
I am not confident I'm able to implement that correctly, especially
with no test coverage.
My current implementation improves discontinuous fragmented mp4s
significantly (from unusable to close-to-perfect) while sl
Hi,
On 10 October 2014 19:57:18 CEST, Michael Niedermayer wrote:
>On Thu, Oct 09, 2014 at 10:02:14AM +0200, Benoit Fouet wrote:
>> E-AC-3 samples should contain 6 audio blocks, so concatenate
>syncframes
>> in order to achieve this.
>> ---
>> libavformat/movenc.c | 41 +++
On Thu, Oct 09, 2014 at 11:36:26PM +0200, Christophe Gisquet wrote:
> Fixes ticket #3949.
>
> --
> Christophe
> utvideoenc.c | 17 +
> 1 file changed, 9 insertions(+), 8 deletions(-)
> 3ade6490403764b5213aea3cc4140ca4fe3e70b8
> 0001-utvideoenc-properly-set-slice-height-last-
On Thu, Oct 09, 2014 at 10:02:14AM +0200, Benoit Fouet wrote:
> E-AC-3 samples should contain 6 audio blocks, so concatenate syncframes
> in order to achieve this.
> ---
> libavformat/movenc.c | 41 +++--
> 1 file changed, 35 insertions(+), 6 deletions(-)
this
2014-10-10 13:38 GMT+09:00 Mika Raento :
> On 9 October 2014 23:37, Yusuke Nakamura
> wrote:
> > 2014-10-10 4:49 GMT+09:00 Michael Niedermayer :
> >
> >> On Thu, Oct 09, 2014 at 09:44:43PM +0200, Michael Niedermayer wrote:
> >> > On Thu, Oct 09, 2014 at 06:57:59PM +0300, Mika Raento wrote:
> >> >
On Fri, Oct 10, 2014 at 01:10:58PM +0200, Benoit Fouet wrote:
> Hi,
>
> - Mail original -
> > On Fri, Oct 10, 2014 at 10:28:51AM +0200, Benoit Fouet wrote:
> > > Hi,
> > >
>
> [...]
>
> > > diff --git a/libavformat/movenc.c b/libavformat/movenc.c
> > > index bfee866..f592c9c 100644
> >
On 10/10/14 8:29 AM, Michael Niedermayer wrote:
> On Fri, Oct 10, 2014 at 02:23:06AM -0300, James Almer wrote:
>> Signed-off-by: James Almer
>> ---
>> libavutil/float_dsp.c| 35 ++-
>> tests/fate/libavutil.mak | 2 +-
>> 2 files changed, 31 insertions(+), 6 de
>On Thu, Oct 09, 2014 at 12:02:26PM +, Nedeljko Babic wrote:
>> >
>> >softfloat uses "if (a.mant + 0x4000 < 0)" to normalize
>> >0x4000U + 0x4000U is < 0 for int32 and thus not part of the
>> >range though -1 would be, is that a problem ?
>> >we could use a.mant + 0x4000 <= 0 in
Hi,
On Oct 10, 2014 7:44 AM, "Themba Sono Jr" wrote:
> My name is Themba and I'm a student at James Madison University. I am
doing
> a case study on the ffmpeg software from a security standpoint, and had
> some questions for the internal development team. I have been searching
> your website and
On 2014-10-10 10:33 +0200, wm4 wrote:
> On Fri, 10 Oct 2014 09:57:20 +0200
> Alexander Strasser wrote:
>
> > On 2014-10-09 08:13 +0200, Reimar Döffinger wrote:
> > > On 7 October 2014 08:41:09 CEST, Peter Ross wrote:
> > [...]
> > > >> > +if ((ret = init_get_bits8(&gb, avpkt->data, avpkt->si
Am Freitag 10 Oktober 2014, 12:57:21 schrieb Alexander Strasser:
> On 2014-10-07 08:13 -0700, Timothy Gu wrote:
> > On Oct 6, 2014 3:23 PM, "Alexander Strasser" wrote:
> [...]
>
> > > I have locally changed all other things requested by Timothy
> > >
> > > and Carl Eugen. I do not think the Li
On Fri, Oct 10, 2014 at 05:09:05PM +0800, rongyan wrote:
> Hi,
> I present 4 patches to fix bugs for POWER8 little endian.
> I will send 4 patches in 4 different email. This is the fourth.
> The fate test result after merge these 4 patches can be found on
> http://fate.ffmpeg.org/ by search "ibmcrl
On 10/09/2014 11:16 PM, Di Wu wrote:
[..]
Thank you for your suggestion.
I make the change in the else if branch and do some improvement follow
Reynaldo's suggestions, and create a new patch.
Because braces are used in if() branch, I also use braces in else if() branch.
If
this doesn't meent th
On Fri, Oct 10, 2014 at 05:08:01PM +0800, rongyan wrote:
> Hi,
> I present 4 patches to fix bugs for POWER8 little endian.
> I will send 4 patches in 4 different email. This is the third.
> The fate test result after merge these 4 patches can be found on
> http://fate.ffmpeg.org/ by search "ibmcrl"
On Fri, Oct 10, 2014 at 05:05:52PM +0800, rongyan wrote:
> Hi,
> I present 4 patches to fix bugs for POWER8 little endian.
> I will send 4 patches in 4 different email. This is the second.
> The fate test result after merge these 4 patches can be found on
> http://fate.ffmpeg.org/ by search "ibmcrl
On Fri, Oct 10, 2014 at 05:04:37PM +0800, rongyan wrote:
> Hi,
> I present 4 patches to fix bugs for POWER8 little endian.
> I will send 4 patches in 4 different email. This is the first.
> The fate test result after merge these 4 patches can be found on
> http://fate.ffmpeg.org/ by search "ibmcrl"
I have setup a ffmpeg and I'm streaming a file from localhost to rtmp
server.
What i need is to stream a file from the client PC.
i.e., I am hosting ffmpeg on the server and i need my web application to
streams the file from the client PC to the rtmp server. Is it possible?
I don't want to upload
Hi all,
My name is Themba and I'm a student at James Madison University. I am doing
a case study on the ffmpeg software from a security standpoint, and had
some questions for the internal development team. I have been searching
your website and other net sources like wikipedia, etc., but can't fin
On Fri, Oct 10, 2014 at 02:23:06AM -0300, James Almer wrote:
> Signed-off-by: James Almer
> ---
> libavutil/float_dsp.c| 35 ++-
> tests/fate/libavutil.mak | 2 +-
> 2 files changed, 31 insertions(+), 6 deletions(-)
LGTM
thanks
[...]
--
Michael GnuPG f
Hi,
On Thu, Oct 9, 2014 at 10:16 PM, Di Wu wrote:
> Hi,
>
> On 10/9/2014 08:46 AM, Ronald wrote:
>
> > I think functionally this looks OK, thanks for finding it. Please do
> follow
> > Reynaldo's suggestions on style/cosmetics. I'd go as far as to change the
> > second if into an else if, s
Hi,
- Mail original -
> On Fri, Oct 10, 2014 at 10:28:51AM +0200, Benoit Fouet wrote:
> > Hi,
> >
[...]
> > diff --git a/libavformat/movenc.c b/libavformat/movenc.c
> > index bfee866..f592c9c 100644
> > --- a/libavformat/movenc.c
> > +++ b/libavformat/movenc.c
> > @@ -31,6 +31,7 @@
> >
Hi,
- Mail original -
> On Fri, Oct 10, 2014 at 10:02:09AM +0200, Benoit Fouet wrote:
> > Hi,
> >
> > - Mail original -
> > > On Tue, Oct 07, 2014 at 03:02:38PM +0200, Benoit Fouet wrote:
> > > > Support only one independent substream right now, and only
> > > > syncframes
> > > >
On Fri, Oct 10, 2014 at 10:02:09AM +0200, Benoit Fouet wrote:
> Hi,
>
> - Mail original -
> > On Tue, Oct 07, 2014 at 03:02:38PM +0200, Benoit Fouet wrote:
> > > Support only one independent substream right now, and only
> > > syncframes
> > > containing 6 blocks.
> > >
> > > Fixes part o
On 2014-10-07 08:13 -0700, Timothy Gu wrote:
> On Oct 6, 2014 3:23 PM, "Alexander Strasser" wrote:
[...]
> > I have locally changed all other things requested by Timothy
> > and Carl Eugen. I do not think the Libav deprecation message
> > should be part of this news article. Probably putting it
On Fri, Oct 10, 2014 at 10:28:51AM +0200, Benoit Fouet wrote:
> Hi,
>
> - Mail original -
> > Hi,
> >
> > - Mail original -
> > > On Tue, Oct 07, 2014 at 03:02:38PM +0200, Benoit Fouet wrote:
> > > > Support only one independent substream right now, and only
> > > > syncframes
> >
---
libavformat/mov_chan.c | 76 +-
1 file changed, 75 insertions(+), 1 deletion(-)
diff --git a/libavformat/mov_chan.c b/libavformat/mov_chan.c
index 3b91ed7..aa369f2 100644
--- a/libavformat/mov_chan.c
+++ b/libavformat/mov_chan.c
@@ -133,6 +133,6
Hi,
I present 4 patches to fix bugs for POWER8 little endian.
I will send 4 patches in 4 different email. This is the fourth.
The fate test result after merge these 4 patches can be found on
http://fate.ffmpeg.org/ by search "ibmcrl", also attached here to
facilitate the review:
?6?9
?6?7
?6?7The p
Hi,
I present 4 patches to fix bugs for POWER8 little endian.
I will send 4 patches in 4 different email. This is the third.
The fate test result after merge these 4 patches can be found on
http://fate.ffmpeg.org/ by search "ibmcrl", also attached here to
facilitate the review:
?6?9
?6?7
?6?7The
Hi,
I present 4 patches to fix bugs for POWER8 little endian.
I will send 4 patches in 4 different email. This is the second.
The fate test result after merge these 4 patches can be found on
http://fate.ffmpeg.org/ by search "ibmcrl", also attached here to
facilitate the review:
?6?9
?6?7The pass
Hi,
I present 4 patches to fix bugs for POWER8 little endian.
I will send 4 patches in 4 different email. This is the first.
The fate test result after merge these 4 patches can be found on
http://fate.ffmpeg.org/ by search "ibmcrl", also attached here to
facilitate the review:
?6?7The passed test
On Fri, 10 Oct 2014 09:57:20 +0200
Alexander Strasser wrote:
> On 2014-10-09 08:13 +0200, Reimar Döffinger wrote:
> > On 7 October 2014 08:41:09 CEST, Peter Ross wrote:
> [...]
> > >> > +if ((ret = init_get_bits8(&gb, avpkt->data, avpkt->size)) < 0)
> > >> > +if ((ret = read_map(&gb, &fs
Hi,
- Mail original -
> Hi,
>
> - Mail original -
> > On Tue, Oct 07, 2014 at 03:02:38PM +0200, Benoit Fouet wrote:
> > > Support only one independent substream right now, and only
> > > syncframes
> > > containing 6 blocks.
> > >
> > > Fixes part of ticket #3074
> > > ---
> > >
Hi,
- Mail original -
> On Tue, Oct 07, 2014 at 03:02:38PM +0200, Benoit Fouet wrote:
> > Support only one independent substream right now, and only
> > syncframes
> > containing 6 blocks.
> >
> > Fixes part of ticket #3074
> > ---
> >
> > Right now, this produces the same output as the
On 2014-10-09 08:13 +0200, Reimar Döffinger wrote:
> On 7 October 2014 08:41:09 CEST, Peter Ross wrote:
[...]
> >> > +if ((ret = init_get_bits8(&gb, avpkt->data, avpkt->size)) < 0)
> >> > +if ((ret = read_map(&gb, &fsets, map_ch_to_felem,
> >avctx->channels)) < 0)
> >> > +if ((ret
If present, an MFRA box and its TFRAs are read for fragment start times.
Without this change, timestamps for discontinuous fragmented mp4 are
wrong, and cause audio/video desync and are not usable for generating
HLS.
---
libavformat/isom.h | 15 ++
libavformat/mov.c | 140 ++
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