on the draft spec.
Draft spec: https://www.opus-codec.org/docs/opus_in_isobmff.html
Signed-off-by: Matthew Gregan <kine...@flim.org>
---
libavformat/isom.c | 2 ++
libavformat/mov.c| 38
libavformat/movenc.c | 82 +
without this patch and works fine
with the patch applied (or with libvpx built with --enable-vp9-highbitdepth
forced via -vcodec libvpx).
Cheers,
>From 561c7e9ad45384437124d2d7293c15bfa3712ebb Mon Sep 17 00:00:00 2001
From: Matthew Gregan <kine...@flim.org>
Date: Wed, 7 Sep 2016 13:58
>From a9d69f145bb92939c1ffce11a0522d76857f Mon Sep 17 00:00:00 2001
From: Matthew Gregan <kine...@flim.org>
Date: Wed, 7 Sep 2016 13:58:30 +1200
Subject: avformat/mov: Enable stream parsing for VP9.
MP4 media containing VP9 using superframes (such as
https://github.com/Netflix/vp9-dash/raw/mast
Ping? It's been a couple of weeks since the last comment and patch update.
Can I help move this forward somehow?
Firefox will be shipping experimental support for playback of FLAC in MP4
based on the current spec in Firefox 51.
___
ffmpeg-devel mailing
At 2016-11-21T15:56:23-0300, James Almer wrote:
> Seeing the maintainer hasn't replied, i have pushed it. Seems to adhere to
> the (draft) spec correctly, and is under an experimental strict check.
Thanks for your assistance getting this reviewed and landed, much
appreciated.
> I tried creating
dated patch attached.
>From 6309c0c60835a843a846915c7534a61786291ad3 Mon Sep 17 00:00:00 2001
From: Matthew Gregan <kine...@flim.org>
Date: Thu, 20 Oct 2016 17:28:11 +1300
Subject: Add experimental muxing support for FLAC in ISO BMFF (MP4).
Based on the draft spec at https://git.xiph.org/?p=flac.git;a=blob;f=doc/i
rom: Matthew Gregan <kine...@flim.org>
Date: Fri, 18 Nov 2016 16:29:42 +1300
Subject: [PATCH] Restrict experimental VP9 support to MODE_MP4.
Signed-off-by: Matthew Gregan <kine...@flim.org>
---
libavformat/movenc.c | 7 +--
1 file changed, 5 insertions(+), 2 deletions(-)
diff --gi
case for
AV_CODEC_ID_MP4ALS in mov_write_single_packet. That assumes pkt->size == 0,
which seems to be true when the packet side data is emitted in
flac_encode_frame.
Updated patch attached.
>From ba197e6e9df3916f7dd433736c580b27f3c6ca75 Mon Sep 17 00:00:00 2001
Message-Id: <ba197e6e9df3
Based on the draft spec at
https://git.xiph.org/?p=flac.git;a=blob;f=doc/isoflac.txt
'-strict -2' is required to create files in this format.
Signed-off-by: Matthew Gregan <kine...@flim.org>
---
libavformat/isom.c | 2 ++
libavformat/movenc.
Based on the draft spec at
https://git.xiph.org/?p=flac.git;a=blob;f=doc/isoflac.txt
Signed-off-by: Matthew Gregan <kine...@flim.org>
---
libavformat/mov.c | 41 +
1 file changed, 41 insertions(+)
diff --git a/libavformat/mov.c b/libavformat/mov.c
box.
Thanks to Vittorio Giovara for pointing this out.
>From e08e1b5041a331d640d190c39c00bdc61e81243c Mon Sep 17 00:00:00 2001
From: Matthew Gregan <kine...@flim.org>
Date: Thu, 20 Oct 2016 17:28:11 +1300
Subject: [PATCH 1/2] Add experimental muxing support for FLAC in ISO BMFF
(MP4).
Based o
would ideally also throw an error message.
>
> Use ff_get_extradata(), which combines these two into a single function.
Thanks for the feedback. Updated patch attached with these addressed.
>From 7f08d03c7c73105098e3c398f10e5127b17eb368 Mon Sep 17 00:00:00 2001
From: Matthew Gregan <kine.
rom cff9b592d4efd87e80120fb3fce07ccb7e857a9d Mon Sep 17 00:00:00 2001
From: Matthew Gregan <kine...@flim.org>
Date: Thu, 16 Mar 2017 14:17:12 +1300
Subject: [PATCH 1/2] Add experimental muxing support for Opus in ISO BMFF
(MP4).
Based on the draft spec at http://vfrmaniac.fushizen.eu/contents/opus_in_isobmff.html
rom 9d6f1b4c12b08cf5fbba61bdeb31c785aa1a6a5f Mon Sep 17 00:00:00 2001
From: Matthew Gregan <kine...@flim.org>
Date: Thu, 16 Mar 2017 14:17:21 +1300
Subject: [PATCH 2/2] Add experimental demuxing support for Opus in ISO BMFF
(MP4).
Based on the draft spec at http://vfrmaniac.fushizen.eu/contents/opus_in_isobmff.html
S
Signed-off-by: Matthew Gregan <kine...@flim.org>
---
libavformat/movenc.c | 4 +++-
1 file changed, 3 insertions(+), 1 deletion(-)
diff --git a/libavformat/movenc.c b/libavformat/movenc.c
index e6a70bffc0..e6e2313c53 100644
--- a/libavformat/movenc.c
+++ b/libavformat/movenc.c
@@ -
ata + 9, size - 17);
>
> Same, this should be size - 9.
Oops, silly mistake there. Thanks for the feedback! Updated patch attached.
>From 9ff591b9ae6a50ea3326e7374f800f7dd12eeef2 Mon Sep 17 00:00:00 2001
From: Matthew Gregan <kine...@flim.org>
Date: Thu, 16 Mar 2017 14:17:21 +1300
At 2017-03-16T14:19:45+1300, Matthew Gregan wrote:
> The attached patch adds experimental muxing support for Opus audio codec in
> ISOBMFF/MP4. This is based on v0.6.8 of the draft spec at
> https://vfrmaniac.fushizen.eu/contents/opus_in_isobmff.html.
>
> Firefox supports de
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