mån 2022-10-24 klockan 11:16 +0800 skrev Zhao Zhili:
>
> +typedef struct MediaCodecEncContext {
> + AVClass *avclass;
> + FFAMediaCodec *codec;
> + int use_ndk_codec;
> + FFANativeWindow *window;
> +
> + int fps;
> + int width;
> + int height;
> +
> + uint8_t *extradata;
>
tor 2022-10-27 klockan 10:49 +0800 skrev zhilizhao(赵志立):
>
>
> > On Oct 27, 2022, at 05:17, Tomas Härdin wrote:
> >
> > mån 2022-10-24 klockan 11:16 +0800 skrev Zhao Zhili:
> > >
> > > +typedef struct MediaCodecEncContext {
> > > +
sön 2022-11-13 klockan 00:44 +0100 skrev Michael Niedermayer:
> Fixes: signed integer overflow: -3741319169 - 9223372036823449370
> cannot be represented in type 'long'
> Fixes: 51896/clusterfuzz-testcase-minimized-ffmpeg_dem_MXF_fuzzer-
> 513039428681728
>
> Found-by: continuous fuzzing process
sön 2022-11-20 klockan 17:06 +0100 skrev Jean-Baptiste Kempf:
> Hello Guys & Girls,
>
> Some of us are planning to meet this 2nd of December, in Barcelona.
>
> There is no predefinite agenda, just meet, discuss and code around
> FFmpeg.
> Everybody that feels part of this community is invited.
>
fre 2022-12-02 klockan 21:10 +0300 skrev etemesica...@gmail.com:
> From: caleb
Speak of the devil :)
>
> ---
> libavcodec/jpeg2000dec.c | 96 +
> libavcodec/jpeg2000dec.h | 126
> +++
> 2 files changed, 127 insertions(+), 95 dele
fre 2022-12-02 klockan 21:11 +0300 skrev etemesica...@gmail.com:
>
> +/**
> + * Given a precomputed c, checks whether n % d == 0
> + */
> +static av_always_inline uint32_t is_divisible(uint32_t n, uint64_t
> c)
> +{
> + return n * c <= c - 1;
> +}
This looks like something that could go in la
On Fri, 2014-10-24 at 17:31 -0700, Mark Reid wrote:
> ---
> libavformat/mxf.h | 1 +
> libavformat/mxfdec.c | 31 +--
> tests/ref/lavf/mxf | 6 +++---
> tests/ref/lavf/mxf_d10 | 2 +-
> 4 files changed, 34 insertions(+), 6 deletions(-)
>
> diff --git a/li
On Mon, 2014-10-27 at 17:21 +, Thomas Mundt wrote:
> Hi, I´ve seen that there has been approach last month to implement AVC Intra
> mxf muxing. I tested the patches, but it didn´t work with any of my samples.
> Since there also has been discussions about the gpl restriction, I rewrote
> the
On Wed, 2014-11-12 at 12:15 -0800, Mark Reid wrote:
> ---
> libavformat/mxfdec.c | 36 +++-
> 1 file changed, 23 insertions(+), 13 deletions(-)
>
> diff --git a/libavformat/mxfdec.c b/libavformat/mxfdec.c
> index b533e2a..87f1e51 100644
> --- a/libavformat/mxfdec.c
On Sun, 2014-11-16 at 02:03 +0100, Carl Eugen Hoyos wrote:
> On Saturday 15 November 2014 11:57:00 pm Michael Niedermayer wrote:
> > On Sat, Nov 15, 2014 at 02:50:38AM +0100, Carl Eugen Hoyos wrote:
> > > Hi!
> > >
> > > Attached patch fixes ticket #4107 for me.
> > > An alternative would be to for
On Tue, 2014-11-18 at 16:52 -0800, Mark Reid wrote:
> ---
> libavformat/mxfdec.c | 74
> +++-
> 1 file changed, 39 insertions(+), 35 deletions(-)
>
> diff --git a/libavformat/mxfdec.c b/libavformat/mxfdec.c
> index fa0a2f4..8c13c24 100644
> --- a/l
On Tue, 2014-11-25 at 15:14 -0800, Mark Reid wrote:
> ---
> libavformat/mxf.c | 1 +
> libavformat/mxf.h | 1 +
> libavformat/mxfdec.c | 148
> -
> tests/ref/lavf/mxf | 6 +-
> tests/ref/lavf/mxf_d10 | 2 +-
> 5 files changed
On Tue, 2014-12-02 at 16:43 -0800, Mark Reid wrote:
> I think this is a better way to deal with single frame essence data then my
> previous way.
>
> ---
> libavformat/mxfdec.c | 62
>
> 1 file changed, 38 insertions(+), 24 deletions(-)
>
> d
On Wed, 2014-12-10 at 11:30 +0100, Carl Eugen Hoyos wrote:
> Hi!
>
> Attached patch fixes ticket #4173 for me.
> To be split in two parts.
>
> Please comment, Carl Eugen
Looks alright. Maybe you want to pass it a MXFMetadataSet** so you can
use av_freep() like before? But I suppose it doesn't ma
On Sat, 2014-12-13 at 13:18 +0100, Carl Eugen Hoyos wrote:
> On Friday 12 December 2014 01:43:19 pm Tomas Härdin wrote:
> > On Wed, 2014-12-10 at 11:30 +0100, Carl Eugen Hoyos wrote:
> > > Hi!
> > >
> > > Attached patch fixes ticket #4173 for me.
> > >
On Sun, 2014-12-21 at 17:46 -0800, Mark Reid wrote:
> hi,
>
> Media Composer generates audio OPAtom mxf files that don't have index
> segments.
> All the uncompressed pcm audio essence data contained in a single KLV packet.
>
> This is my initial attempt to get demuxing working, I'm not too fami
On Wed, 2015-01-14 at 19:26 -0800, Mark Reid wrote:
> changes since v3:
> * return if there isn’t exactly one partition
> * cosmetic and gcc cleanups
> * added comment about EditUnitByteCount
>
> ---
> libavformat/mxfdec.c | 59
>
> 1 file cha
On Tue, 2015-05-19 at 15:35 +0100, tim nicholson wrote:
> On 19/05/15 14:11, Michael Niedermayer wrote:
> > On Tue, May 19, 2015 at 12:07:24PM +0100, tim nicholson wrote:
> >> On 19/05/15 01:33, Michael Niedermayer wrote:
> >>> The default is assumed to be 0xFF, which is what the 2009 spec lists
>
On Fri, 2015-07-10 at 20:11 +0200, Carl Eugen Hoyos wrote:
> Hi!
>
> Attached patch allows decoding of the sample provided on ffmpeg-user:
> http://ffmpeg.org/pipermail/ffmpeg-user/2015-July/027472.html
>
> Better suggestions welcome, Carl Eugen
Just a quick review since I have to bounce:
> +co
On Sat, 2015-07-11 at 18:54 +0200, Marton Balint wrote:
> This should fix seeking for open GOP files as well.
>
> Signed-off-by: Marton Balint
> ---
> @@ -1411,8 +1417,7 @@ static int mxf_compute_ptses_fake_index(MXFContext
> *mxf, MXFIndexTable *index_ta
> break;
>
On Fri, 2015-07-17 at 12:36 +0200, Carl Eugen Hoyos wrote:
> On Saturday 11 July 2015 04:13:52 pm Tomas Härdin wrote:
> > Just a quick review since I have to bounce:
> > > +const MXFCodecUL ff_mxf_codec_tag_uls[] = {
> >
> > Haven't we moved this to mxf.c alrea
On Sun, 2015-08-09 at 20:32 +0200, Marton Balint wrote:
> Since 53f2ef2c4afb1d49a679dea9163cb0e4671f3117 seeking is done using PTS.
>
> Signed-off-by: Marton Balint
> ---
> libavformat/mxfdec.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/libavformat/mxfdec.c b/libavformat/mxfdec.c
On Mon, 2015-08-10 at 10:14 +0200, Tomas Härdin wrote:
> On Sun, 2015-08-09 at 20:32 +0200, Marton Balint wrote:
> > Since 53f2ef2c4afb1d49a679dea9163cb0e4671f3117 seeking is done using PTS.
> >
> > Signed-off-by: Marton Balint
> > ---
> > libavformat/mxfd
On Tue, 2015-08-25 at 07:58 +0100, tim nicholson wrote:
> On 14/08/15 13:27, Tomas Härdin wrote:
> > On Mon, 2015-08-10 at 10:14 +0200, Tomas Härdin wrote:
> >> On Sun, 2015-08-09 at 20:32 +0200, Marton Balint wrote:
> >>> Since 53f2ef2c4afb1d49a679dea9163cb0e4671f311
On Tue, 2015-09-01 at 23:53 +0200, Carl Eugen Hoyos wrote:
> Hi!
>
> Attached patch fixes decoding the sample from ticket #4820 for me.
>
> Please comment, Carl Eugen
> -static const MXFCodecUL mxf_codec_uls[] = {
> -{ {
> 0x06,0x0E,0x2B,0x34,0x04,0x01,0x01,0x07,0x04,0x01,0x02,0x02,0x03,0x0
On Wed, 2015-09-16 at 14:33 +0200, Tobias Rapp wrote:
> Hi,
>
> attached patch fixes ticket #4759 but I guess it is a bit too hasty to
> always abort transcoding if a single frame cannot be written. I guess it
> would be better to check for some "exit_on_error" like flag set but
> couldn't find
On Mon, 2015-09-28 at 15:11 +0200, Tobias Rapp wrote:
> On 19.09.2015 22:49, Tomas Härdin wrote:
> > On Wed, 2015-09-16 at 14:33 +0200, Tobias Rapp wrote:
> >> Hi,
> >>
> >> attached patch fixes ticket #4759 but I guess it is a bit too hasty to
> >&g
On Mon, 2015-10-05 at 14:25 +0200, Tobias Rapp wrote:
> On 05.10.2015 09:10, tim nicholson wrote:
> > On 04/10/15 13:07, Tomas Härdin wrote:
> >> On Mon, 2015-09-28 at 15:11 +0200, Tobias Rapp wrote:
> >>> [...]
> >>
> >> For me the most importan
On Mon, 2015-10-19 at 11:40 +0200, Alexis Ballier wrote:
> On Mon, 19 Oct 2015 10:30:00 +0200
> Michael Niedermayer wrote:
>
> > On Fri, Oct 16, 2015 at 10:42:32AM +0200, Alexis Ballier wrote:
> > > This happens when writing the trailer of a file containing audio
> > > but that has not muxed any
On Tue, 2015-10-20 at 16:43 +0200, Marton Balint wrote:
> On Mon, 19 Oct 2015, Tomas Härdin wrote:
>
> > On Mon, 2015-10-19 at 11:40 +0200, Alexis Ballier wrote:
> >> On Mon, 19 Oct 2015 10:30:00 +0200
> >> Michael Niedermayer wrote:
> >>
> >>&g
On Wed, 2015-10-21 at 18:00 +0200, Alexis Ballier wrote:
> klv_decode_ber_length cannot return -1, but can return AVERROR_INVALIDDATA.
> Store its return value in a signed integer (instead of unsigned
> KLVPacket.length) and forward the error appropriately.
> ---
> libavformat/mxfdec.c | 6 --
On Wed, 2015-10-21 at 18:00 +0200, Alexis Ballier wrote:
> ---
> libavformat/mxfdec.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/libavformat/mxfdec.c b/libavformat/mxfdec.c
> index 94a953b..0ae7ce6 100644
> --- a/libavformat/mxfdec.c
> +++ b/libavformat/mxfdec.c
> @@
On Wed, 2015-10-21 at 18:00 +0200, Alexis Ballier wrote:
> ---
> libavformat/mxfdec.c | 8
> 1 file changed, 4 insertions(+), 4 deletions(-)
>
> diff --git a/libavformat/mxfdec.c b/libavformat/mxfdec.c
> index 0ae7ce6..593604e 100644
> --- a/libavformat/mxfdec.c
> +++ b/libavformat/mxfde
On Wed, 2015-10-21 at 18:00 +0200, Alexis Ballier wrote:
> Some files such as those from tickets #2817 & #2776 claim to have constant
> edit unit size but,
> in fact, have some of them that are smaller. This confuses the demuxer that
> tries to infer the
> current edit unit from the position in t
On Thu, 2015-10-22 at 19:25 +0200, Alexis Ballier wrote:
> On Wed, 21 Oct 2015 23:31:29 +0200
> Tomas Härdin wrote:
>
> > On Wed, 2015-10-21 at 18:00 +0200, Alexis Ballier wrote:
> > > klv_decode_ber_length cannot return -1, but can return
> > > AVERROR_INVALID
On Thu, 2015-10-22 at 19:47 +0200, Alexis Ballier wrote:
> On Wed, 21 Oct 2015 23:45:07 +0200
> Tomas Härdin wrote:
>
> > On Wed, 2015-10-21 at 18:00 +0200, Alexis Ballier wrote:
> > > Some files such as those from tickets #2817 & #2776 claim to have
> > >
On Sun, 2015-10-25 at 21:43 +0100, Tomas Härdin wrote:
> On Thu, 2015-10-22 at 19:47 +0200, Alexis Ballier wrote:
> > On Wed, 21 Oct 2015 23:45:07 +0200
> > Tomas Härdin wrote:
> >
> > > On Wed, 2015-10-21 at 18:00 +0200, Alexis Ballier wrote:
> > > > S
On Tue, 2015-11-24 at 12:02 +0100, Carl Eugen Hoyos wrote:
> Hi!
>
> Attached patch fixes ticket #5029.
>
> Please comment, Carl Eugen
Looks simple enough, but (ab)using MXFCodecUL like that has a slight
stink to it. Can we perhaps rename the struct to something that signals
its more general use
On Thu, 2015-11-26 at 00:48 +0100, Carl Eugen Hoyos wrote:
> On Wednesday 25 November 2015 12:57:07 am Tomas Härdin wrote:
> > On Tue, 2015-11-24 at 12:02 +0100, Carl Eugen Hoyos wrote:
> > > Hi!
> > >
> > > Attached patch fixes ticket #5029.
> > >
&
On Sat, 2015-11-28 at 02:56 +0100, Marton Balint wrote:
> Regression since 53f2ef2c4afb1d49a679dea9163cb0e4671f3117.
> Fixes ticket #5017.
>
> Signed-off-by: Marton Balint
> ---
> libavformat/mxfdec.c | 10 ++
> 1 file changed, 10 insertions(+)
>
> diff --git a/libavformat/mxfdec.c b/li
On Wed, 2015-12-09 at 18:13 +0100, Michael Niedermayer wrote:
> From: Michael Niedermayer
>
> Fixes: CID1341577
>
> Signed-off-by: Michael Niedermayer
> ---
> libavformat/mxfenc.c |4 ++--
> 1 file changed, 2 insertions(+), 2 deletions(-)
>
> diff --git a/libavformat/mxfenc.c b/libavforma
On Wed, 2015-12-16 at 20:30 +0100, Mats Peterson wrote:
> On 12/16/2015 08:27 PM, Mats Peterson wrote:
> > On 12/16/2015 08:26 PM, Kieran Kunhya wrote:
> >>> I have said before that I'm not going to dwell into the complexities
> >>> of Git,
> >>> since it feels about as wasteful as programming a GU
On Mon, 2016-07-04 at 18:07 -0700, Mark Reid wrote:
> diff --git a/libavformat/mxfdec.c b/libavformat/mxfdec.c
> index 0affca9..8f2f10a 100644
> --- a/libavformat/mxfdec.c
> +++ b/libavformat/mxfdec.c
> @@ -1098,6 +1098,10 @@ static int mxf_match_uid(const UID key, const UID uid,
> int len)
> sta
Hi
Long story short: I no longer work with MXF (or broadcast in general),
and my free time is currently being consumed by other projects.
Therefore I feel it'd be better if someone took over the role as MXF
maintainer.
I took a few shots at the recent MXF tickets on trac, but I've
forgotten too m
On Thu, 2016-03-10 at 15:06 +0100, Carl Eugen Hoyos wrote:
> Hi!
>
> Attached patch fixes ticket #5312 here.
> The OP claims that the file plays fine with Mainconcept softare,
> afaict the track number of the video track in the mxf header
> (0x15010800) does not match the track number of the vid
On Thu, 2016-03-10 at 15:08 +0100, Carl Eugen Hoyos wrote:
> Hi!
>
> While debugging ticket #5312, I realized that I included the
> track number in the Canopus essence element.
OK
/Tomas
signature.asc
Description: This is a digitally signed message part
___
On Tue, 2016-03-29 at 22:29 +0200, NabFab wrote:
> Hi,
> Could you please tell me if ffmpeg is supporting AS-10 or AS-11 MXF
> format according to AMWA specifications ?
> Thank you
Do you mean muxing or demuxing? I expect mxfdec should be perfectly
capable of demuxing.
It's been a while since I
On Tue, 2016-05-31 at 23:02 +0200, Marton Balint wrote:
> Fixes ticket #5554.
>
> Signed-off-by: Marton Balint
> ---
> libavformat/mxfdec.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/libavformat/mxfdec.c b/libavformat/mxfdec.c
> index f8cf922..9bf676c 100644
> ---
On Fri, 2016-01-29 at 17:45 +0100, Sebastian Dröge wrote:
> From: Sebastian Dröge
>
> This reverts commit 8ed82d8174a666f80ab8834e3617cbe91ae740a9.
>
> SMPTE S377-1-2009c defines in F.4.1 that the Video Line Map should
> always be an array with two 32 bit integers as elements. This is
> repeated
On Sat, 2016-02-06 at 20:13 +0100, Marton Balint wrote:
> Signed-off-by: Marton Balint
> ---
> libavformat/mxfenc.c | 5 +
> 1 file changed, 1 insertion(+), 4 deletions(-)
>
> diff --git a/libavformat/mxfenc.c b/libavformat/mxfenc.c
> index 6da8b10..cd13f89 100644
> --- a/libavformat/mxfenc.
On Wed, 2016-03-09 at 15:21 +0100, Carl Eugen Hoyos wrote:
> Hi!
>
> Attached patch fixes ticket #5316 here.
> I unfortunately have no idea what the hunk in mxf_read_header()
> does, decoding works fine without it.
Strange. Why was mxf_canopus_essence_element_key added then? Pushing
without it i
On Wed, 2015-03-04 at 12:31 -0800, Mark Reid wrote:
> +/*
> + * Returns the calculated length a local tag containing an utf-8 string as
> utf-16
> + */
> +static int mxf_utf16_local_tag_length(const char *utf8_str)
> +{
> +uint64_t size;
> +
> +if (!utf8_str)
> +return 0;
> +
> +
On Thu, 2015-03-05 at 00:36 +0200, Vilius Grigaliūnas wrote:
> While the native jpeg2000 decoder can determine pixel format correctly
> from the codestream, libopenjpeg wrapper cannot. To make sure that
> the output is correct when using libopenjpeg to decode digital
> cinema files, we do detection
On Fri, 2015-03-06 at 13:24 -0800, Mark Reid wrote:
> +static int mxf_read_indirect_value(void *arg, AVIOContext *pb, int size)
> +{
> +MXFTaggedValue *tagged_value = arg;
> +uint8_t key[17];
> +
> +if (size <= 17)
> +return 0;
> +
> +avio_read(pb, key, 17);
Really Avid, 17
On Thu, 2015-03-12 at 17:48 +0100, Andreas Cadhalpun wrote:
> This fixes a crash, when trying to mux h264 into mxf_opatom.
>
> Signed-off-by: Andreas Cadhalpun
> ---
> libavformat/mxfenc.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/libavformat/mxfenc.c b/libavforma
On Sat, 2015-03-14 at 17:59 -0700, Mark Reid wrote:
> ---
> libavformat/mxfenc.c | 66
> +--
> tests/ref/lavf/mxf| 6 ++---
> tests/ref/lavf/mxf_d10| 2 +-
> tests/ref/lavf/mxf_opatom | 2 +-
> 4 files changed, 69 insertions(+), 7 de
On Sat, 2015-03-21 at 16:45 -0700, Mark Reid wrote:
> ---
> libavformat/mxfenc.c | 2 ++
> tests/ref/lavf/mxf | 6 ++---
> tests/ref/lavf/mxf_d10 | 2 +-
> tests/ref/lavf/mxf_opatom | 4 ++--
> tests/ref/seek/lavf-mxf_opatom | 54
> +-
On Sat, 2015-03-21 at 16:45 -0700, Mark Reid wrote:
> ---
> libavformat/mxfenc.c | 100
> ++-
> 1 file changed, 83 insertions(+), 17 deletions(-)
Looks fine as far as I can tell. My only nitpick is that it might be
better to call "timecode rate" Ed
On Wed, 2015-03-25 at 15:43 -0700, Mark Reid wrote:
> On Mar 24, 2015 7:05 AM, "Tomas Härdin" wrote:
> >
> > On Sat, 2015-03-21 at 16:45 -0700, Mark Reid wrote:
> > > ---
> > > libavformat/mxfenc.c | 100
> ++
On Fri, 2015-04-10 at 20:02 -0700, Mark Reid wrote:
> @@ -2055,8 +2083,35 @@ static int mxf_write_header(AVFormatContext *s)
> av_log(s, AV_LOG_ERROR, "MXF D-10 only support 16 or 24
> bits le audio\n");
> }
> sc->index =
> ((MXFStreamContext
On Fri, 2015-04-17 at 00:31 +0200, Carl Eugen Hoyos wrote:
> Hi!
>
> Completely untested.
>
> Please review, Carl Eugen
No idea really. Can't this flag be taken automagically from the codec
somehow?
/Tomas
signature.asc
Description: This is a digitally signed message part
On Tue, 2014-08-12 at 14:58 -0700, Mark Reid wrote:
> UL values copied from FMbc version of mxf.c
> Fixes Ticket#1554, Ticket#3100 and Ticket#3450
> ---
> libavformat/mxf.c | 3 +++
> 1 file changed, 3 insertions(+)
>
> diff --git a/libavformat/mxf.c b/libavformat/mxf.c
> index d20ed94..8ebfdf2 1
On Tue, 2014-08-19 at 22:30 +0200, Michael Niedermayer wrote:
> On Tue, Aug 19, 2014 at 01:30:24AM +0200, Carl Eugen Hoyos wrote:
> > Hi!
> >
> > Attached patch removes a request for samples of which we already
> > have several that all work fine.
>
> field_dominance can have 256 different values
On Tue, 2014-09-09 at 12:37 +0200, Michael Niedermayer wrote:
> On Mon, Sep 08, 2014 at 12:17:14PM +, Gaullier Nicolas wrote:
> > I did not found an easy way to set up initialization values to properly
> > handle defaults but I am not a highly skilled developer, and maybe someone
> > will fin
On Tue, 2014-09-16 at 09:03 +0100, tim nicholson wrote:
> On 10/09/14 21:45, Tomas Härdin wrote:
> > On Tue, 2014-08-19 at 22:30 +0200, Michael Niedermayer wrote:
> >> On Tue, Aug 19, 2014 at 01:30:24AM +0200, Carl Eugen Hoyos wrote:
> >>> Hi!
> >>>
On Sat, 2014-09-13 at 12:36 +0200, Michael Niedermayer wrote:
> From: Baptiste Coudurier
>
> Ported by michael from ffmbc to ffmpeg
> the code is under CONFIG_GPL as ffmbc is GPL
>
> Signed-off-by: Michael Niedermayer
> ---
> libavformat/mxfenc.c | 143
> +
On Thu, 2014-09-25 at 16:13 -0700, Mark Reid wrote:
> ---
> libavformat/mxfdec.c | 118
> ++-
> 1 file changed, 97 insertions(+), 21 deletions(-)
>
> diff --git a/libavformat/mxfdec.c b/libavformat/mxfdec.c
> index 7a4633f..3a1889f 100644
> --- a/l
On Tue, 2014-09-30 at 15:37 +0200, Benoit Fouet wrote:
> Hi,
>
> this patch adds support for j2k muxing in MXF.
> tested with:
> $ ffmpeg -t 5 -f lavfi -i testsrc -y -c:v libopenjpeg -y out.mxf
>
> Played back in ffplay (linux), vlc (windows), Acrok MXF converter (windows).
> I have no idea again
On Sat, 2014-10-04 at 17:42 -0700, Mark Reid wrote:
> ---
> libavformat/mxfdec.c | 120
> ++-
> 1 file changed, 99 insertions(+), 21 deletions(-)
>
> diff --git a/libavformat/mxfdec.c b/libavformat/mxfdec.c
> index 7a4633f..ef4c4ec 100644
> --- a/l
On Sat, 2014-10-18 at 15:26 +0200, Reimar Döffinger wrote:
> Signed-off-by: Reimar Döffinger
> ---
> libavformat/mxfdec.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/libavformat/mxfdec.c b/libavformat/mxfdec.c
> index 9306cc6..f916d01 100644
> --- a/libavformat/mxfde
sön 2020-03-22 klockan 23:03 +0800 skrev lance.lmw...@gmail.com:
> From: Limin Wang
>
> Signed-off-by: Limin Wang
> ---
> libavformat/mxfdec.c | 6 ++
> 1 file changed, 2 insertions(+), 4 deletions(-)
>
> diff --git a/libavformat/mxfdec.c b/libavformat/mxfdec.c
> index 9113e2a09c..3374f36a
sön 2020-03-29 klockan 06:06 +0200 skrev Andreas Rheinhardt:
> Don't use typedef struct MXFTrack {...} MXFTimecodeComponent, in
> particular given the fact that MXFTrack is a type of its own.
>
> Signed-off-by: Andreas Rheinhardt
> ---
> libavformat/mxfdec.c | 2 +-
> 1 file changed, 1 insertion
tor 2020-04-30 klockan 20:59 +0800 skrev lance.lmw...@gmail.com:
> From: Limin Wang
>
> Signed-off-by: Limin Wang
> ---
> libavformat/mxfdec.c | 2 +-
> 1 file changed, 1 insertion(+), 1 deletion(-)
>
> diff --git a/libavformat/mxfdec.c b/libavformat/mxfdec.c
> index fdd0dd2a88..02a2a6d97a 100
tis 2020-04-28 klockan 19:37 +0200 skrev Marton Balint:
> Generic retime functionality is replaced by a few lines of code directly in
> the
> muxers which used it, which seems a lot easier to understand and this way the
> retiming is not dependant of the input durations.
>
> Signed-off-by: Marton
tis 2020-04-28 klockan 19:37 +0200 skrev Marton Balint:
> Generic retime functionality is replaced by a few lines of code
> directly in the
> muxers which used it, which seems a lot easier to understand and this
> way the
> retiming is not dependant of the input durations.
>
> Signed-off-by: Marto
mån 2020-05-04 klockan 18:58 +0800 skrev Lance Wang:
> On Mon, May 4, 2020 at 4:13 PM Tomas Härdin
> wrote:
>
> > tor 2020-04-30 klockan 20:59 +0800 skrev lance.lmw...@gmail.com:
> > > From: Limin Wang
> > >
> > > Signed-off-by: Limin Wang
> > &
fre 2020-05-15 klockan 10:14 +0800 skrev Tao Zhang:
> Marton Balint 于2020年5月15日周五 上午2:33写道：
> >
> >
> > On Thu, 14 May 2020, Tao Zhang wrote:
> >
> > > Hi,
> > > FFmpeg supports multiple outputs created out of the same input in the
> > > same process like
> > > ffmpeg -i input -filter_complex '
sön 2019-09-01 klockan 23:07 +0200 skrev Carl Eugen Hoyos:
> Am So., 1. Sept. 2019 um 22:58 Uhr schrieb Tomas Härdin <
> tjop...@acc.umu.se>:
>
> > Attached patch separates parsing from decoding in the Cinepak decoder.
> > It puts in some rather strict checks whic
tis 2019-09-03 klockan 02:14 +0200 skrev Michael Niedermayer:
> Fixes: signed integer overflow: 2147480546 + 4096 cannot be represented in
> type 'int'
> Fixes:
> 16280/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_APE_fuzzer-5123442566758400
>
> Found-by: continuous fuzzing process
> https
tis 2019-09-03 klockan 09:20 +0200 skrev Paul B Mahol:
>
> On 9/3/19, Michael Niedermayer wrote:
> > TODO: APIChanges, bump version
> >
> > Signed-off-by: Michael Niedermayer
> > ---
> > libavcodec/avcodec.h | 8
> > libavcodec/options_table.h | 1 +
> > test
tis 2019-09-03 klockan 13:25 +0200 skrev Michael Niedermayer:
> On Tue, Sep 03, 2019 at 12:16:47PM +0200, Tomas Härdin wrote:
> > tis 2019-09-03 klockan 02:14 +0200 skrev Michael Niedermayer:
> > > Fixes: signed integer overflow: 2147480546 + 4096 cannot be represented
tis 2019-09-03 klockan 13:10 +0200 skrev Michael Niedermayer:
> On Tue, Sep 03, 2019 at 12:21:26PM +0200, Tomas Härdin wrote:
> > tis 2019-09-03 klockan 09:20 +0200 skrev Paul B Mahol:
> > > On 9/3/19, Michael Niedermayer wrote:
> > > > TODO: APIChanges, bump versi
tis 2019-09-03 klockan 13:53 +0200 skrev Michael Niedermayer:
> On Sun, Sep 01, 2019 at 10:58:27PM +0200, Tomas Härdin wrote:
> > libavcodec/cinepak.c| 337 ---
> > -
> > tests/ref/fate/cvid-palette |1
> > tests/r
ons 2019-09-04 klockan 22:27 +0800 skrev Limin Wang:
> On Fri, Aug 30, 2019 at 08:42:08AM +0200, Tomas Härdin wrote:
> > tor 2019-08-29 klockan 16:44 +0800 skrev lance.lmw...@gmail.com:
> > > From: Limin Wang
> > >
> > > Signed-off-by: Limin Wang
>
mån 2019-09-09 klockan 22:16 +0200 skrev Michael Niedermayer:
> This basically checks if a pixel that was coded with prediction
> and residual could have been stored using a previous case.
> This avoids basically a string of 0 symbols stored in less than
> 50 bytes to hit a O(n²) codepath.
>
> Fix
mån 2019-09-09 klockan 22:16 +0200 skrev Michael Niedermayer:
> Fixes: Timeout (100sec -> 0.7sec)
> Fixes:
> 8668/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_G2M_fuzzer-5174143888130048
>
> Found-by: continuous fuzzing process
> https://github.com/google/oss-fuzz/tree/master/projects/ffmpe
tis 2019-09-10 klockan 16:16 +0200 skrev Michael Niedermayer:
> On Mon, Sep 09, 2019 at 11:04:32PM +0200, Tomas Härdin wrote:
> > mån 2019-09-09 klockan 22:16 +0200 skrev Michael Niedermayer:
> > > Fixes: Timeout (100sec -> 0.7sec)
> > > Fixes:
> > &
tor 2019-09-12 klockan 00:21 +0200 skrev Michael Niedermayer:
> On Wed, Sep 11, 2019 at 11:18:47PM +0200, Tomas Härdin wrote:
> > tis 2019-09-10 klockan 16:16 +0200 skrev Michael Niedermayer:
> > > On Mon, Sep 09, 2019 at 11:04:32PM +0200, Tomas Härdin wrote:
> > > >
mån 2019-09-16 klockan 09:03 +0800 skrev lance.lmw...@gmail.com:
> From: Limin Wang
>
> Signed-off-by: Limin Wang
> ---
> libavutil/avstring.c | 12
> libavutil/avstring.h | 13 +
> 2 files changed, 17 insertions(+), 8 deletions(-)
>
> diff --git a/libavutil/avstring.c
tis 2019-09-17 klockan 09:29 +0900 skrev Hyun Yoo:
> I implemented a g.722.1 decoder by linking FreeSwitch's libg722_1
> as external lib like libilbc, libspeex(ex. configure --enable-
> libg722_1)
> (https://github.com/traviscross/freeswitch/tree/master/libs/libg722_1
> )
>
> But I'm not sure abou
ons 2019-09-18 klockan 02:03 +0200 skrev Andreas Rheinhardt:
> The pointer arguments to memcpy (and several other functions of the
> C standard library) are not allowed to be NULL, not even when the number
> of bytes to copy is zero. An AVEncryptionInitInfo's data pointer is
> explicitly allowed to
ons 2019-09-18 klockan 06:41 +0800 skrev Limin Wang:
> On Tue, Sep 17, 2019 at 06:22:39PM +0200, Marton Balint wrote:
> >
> > On Mon, 16 Sep 2019, Tomas Härdin wrote:
> >
> > > mån 2019-09-16 klockan 09:03 +0800 skrev lance.lmw...@gmail.com:
> > > > Fro
tor 2019-09-19 klockan 13:58 +0900 skrev Hyun Yoo:
> On Thu, Sep 19, 2019 at 7:28 AM Carl Eugen Hoyos wrote:
> > Am Di., 17. Sept. 2019 um 02:37 Uhr schrieb Hyun Yoo
> > :
> > > I implemented a g.722.1 decoder by linking FreeSwitch's libg722_1
> > > as external lib like libilbc, libspeex(ex. conf
lör 2019-09-28 klockan 04:26 +0200 skrev Andreas Rheinhardt:
> Fixes: left shift of 1 by 31 places cannot be represented in type 'int'.
> Affected the FATE-tests vsynth1-cinepak, vsynth2-cinepak and
> vsynth_lena-cinepak.
>
> Signed-off-by: Andreas Rheinhardt
> ---
> libavcodec/cinepakenc.c | 11
tor 2019-09-26 klockan 23:10 +0200 skrev Michael Niedermayer:
> Fixes: Timeout(103sec -> 3sec)
> Fixes:
> 17678/clusterfuzz-testcase-minimized-ffmpeg_AV_CODEC_ID_FLIC_fuzzer-5715436989054976
>
> Found-by: continuous fuzzing process
> https://github.com/google/oss-fuzz/tree/master/projects/ffmpeg
lör 2019-09-28 klockan 17:47 +0200 skrev Michael Niedermayer:
> On Thu, Sep 12, 2019 at 11:09:16PM +0200, Tomas Härdin wrote:
> > tor 2019-09-12 klockan 00:21 +0200 skrev Michael Niedermayer:
> > > On Wed, Sep 11, 2019 at 11:18:47PM +0200, Tomas Härdin wrote:
> > > >
mån 2019-10-07 klockan 02:57 +0200 skrev Andreas Rheinhardt:
> zmbv has only one function for decoding intra frames, namely
> decode_intra. This can be used to simplify the process of choosing the
> right function pointer.
>
> This also removes spec-incompliant conversions between function pointer
mån 2019-10-07 klockan 16:42 + skrev Andreas Rheinhardt:
> Tomas Härdin:
> > mån 2019-10-07 klockan 02:57 +0200 skrev Andreas Rheinhardt:
> > > zmbv has only one function for decoding intra frames, namely
> > > decode_intra. This can be used to simplify the process
tor 2019-10-10 klockan 11:47 +0200 skrev Andreas Rheinhardt:
> zmbvenc allocates a buffer for a picture with padding on all four sides:
> The stride is choosen so large that it already contains padding on the
> right; the height also includes padding rows. The padding on the right
> of each row is
tor 2019-10-31 klockan 18:58 +0100 skrev Michael Niedermayer:
> This avoids problems if the function is called twice
>
> Signed-off-by: Michael Niedermayer
> ---
> libavformat/mxfdec.c | 1 +
> 1 file changed, 1 insertion(+)
>
> diff --git a/libavformat/mxfdec.c b/libavformat/mxfdec.c
> index f
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