Commit graph

2219 commits

Author SHA1 Message Date
Tim-Philipp Müller
7de9fee26d Update docs 2019-04-11 00:34:12 +01:00
Sebastian Dröge
935c21a9a9 avcfg: Override type of bitrate property from int64 to int
See https://gitlab.freedesktop.org/gstreamer/gst-libav/issues/41#note_142808

The switch to the new ffmpeg property system changed the type of the
bitrate property from int to int64, which potentially breaks many
existing applications at runtime as properties are usually set via
g_object_set().

As such, override the type to int until GStreamer 2.0.
2019-04-09 16:56:20 +03:00
Aaron Boxer
b2cc8a57d4 avviddec: do not add 708 caption meta if already exists
(this is only used for CEA 708 raw data). another element
such as mpegvideoparse may have already added the meta.
2019-04-01 17:11:36 -04:00
Mathieu Duponchelle
be579c426d avvidenc: pass Closed Caption metadata to libav 2019-03-23 00:27:55 +01:00
Tim-Philipp Müller
ef8a1bdd90 avauddec: fix decoding of APE and Cook audio
.. and other formats where ffmpeg gives us multiple
subframes per input frame.

Since we now support non-interleaved audio, we can't
just concat buffers any more. Also, audio metas won't
be combined when buffers are merged, so when we push
out the combined buffer we'll look at the meta describing
only the first subframe and think it covers the whole
frame leading to stutter/gaps in the output.

We could fix this by copying the output data into a new
buffer when we merge buffers, but that's suboptimal, so
let's add some API to GstAudioDecoder to push out subframes
and use that instead.

https://gitlab.freedesktop.org/gstreamer/gst-libav/issues/49
2019-03-04 11:54:15 +00:00
Tim-Philipp Müller
caf953bd5d Back to development 2019-03-04 09:12:35 +00:00
Tim-Philipp Müller
c693e62a44 Release 1.15.2 2019-02-26 11:57:15 +00:00
Tim-Philipp Müller
88166aeb78 Update docs 2019-02-26 11:57:15 +00:00
Guillaume Desmottes
1d293764e5 avdemux: fix negative pts if start_time is bigger than the ts
The start time is supposed to be the ts of the first frame.
FFmpeg uses fractions to represent timestamps and the start time may use a
different base than the frame pts. So we may end up having the start
time bigger than the pts because of rounding when converting to gst ts.

See https://gitlab.freedesktop.org/gstreamer/gst-libav/issues/51
for details.
2019-02-21 08:56:34 +01:00
Sebastian Dröge
1e01f2764b configure: Only disable dxva2 once 2019-02-12 17:23:55 +02:00
Sebastian Dröge
43d3c883fb Update to ffmpeg n4.1.1 2019-02-12 10:57:24 +02:00
Tim-Philipp Müller
240cb809a9 Release 1.15.1 2019-01-17 02:21:50 +00:00
Tim-Philipp Müller
c94c6555c3 Update docs 2019-01-17 02:21:35 +00:00
Seungha Yang
a2c88ec9da avcfg: Fix AVOptionRanges leak
It must be freed with av_opt_freep_ranges as documented.
2019-01-13 00:47:07 +09:00
Thibault Saunier
6ffe685b89 Automatic update of common submodule
From ed78bee to 59cb678
2018-12-05 17:24:43 -03:00
Sebastian Dröge
1060502ff1 libav: Update to ffmpeg n4.1 2018-11-15 11:29:54 +02:00
Jordan Petridis
ae1bb83e0a
Add Gitlab CI configuration
This commit adds a .gitlab-ci.yml file, which uses a feature
to fetch the config from a centralized repository. The intent is
to have all the gstreamer modules use the same configuration.

The configuration is currently hosted at the gst-ci repository
under the gitlab/ci_template.yml path.

Part of https://gitlab.freedesktop.org/gstreamer/gstreamer-project/issues/29
2018-11-12 13:04:51 +02:00
Edward Hervey
9d41d2747b codecmap: Add mapping for Voxware metasound
Allows actually decoding such streams :)
2018-11-08 16:33:57 +01:00
Sebastian Dröge
f7ba104749 libav: Update to ffmpeg n4.0.3 2018-11-05 10:22:19 +02:00
Matthew Waters
fe86e9d6f9 Update common submodule location
Remove the git directory
2018-11-05 05:40:03 +00:00
Haihao Xiang
00722bd693 Clone the code from gitlab
This fixes https://gitlab.freedesktop.org/gstreamer/gst-libav/issues/43
2018-11-05 13:24:48 +08:00
Nirbheek Chauhan
b9ef445679 meson: Remove leftover debug logging 2018-10-29 14:31:52 +00:00
Nirbheek Chauhan
21a18e22e1 avcfg: Ensure that ternary operator always evaluates to int64
When building with MSVC, if the 3rd operator is a double, the entire
expression always promoted double, and is then cast to int64.

When TRUE, this evaluates to (gint64) (gdouble) (INT64_MAX)
which overflows to INT64_MIN on MSVC, but not on C99 compilers.

This causes us to fail the g_return_if_fail inside g_param_spec_int64
when built with MSVC.
2018-10-16 04:29:37 +05:30
Arun Raghavan
ef106350d4 avdemux: Expose IFF container support
This exposes support for the "iff" demuxer. This is a general purpose
format, and the reason to expose this now is to allow reading DSD data
(which is supported via a variant called DSDIFF).

More information at:
  https://wiki.multimedia.cx/index.php?title=IFF
  https://www.loc.gov/preservation/digital/formats/fdd/fdd000245.shtml
2018-10-12 19:23:21 +05:30
Nirbheek Chauhan
26585686b0 meson: Generate a pkgconfig file for gstlibav
This matches all other plugins in the other gstreamer repos. This is
also necessary for generating the correct libtool archive (.la) files
in Cerbero which are needed for static linking on Android and iOS.
2018-10-09 18:14:23 +05:30
Tim-Philipp Müller
f749504848 meson: use new 'python' module instead of deprecated 'python3' one
https://github.com/mesonbuild/meson/pull/4169
2018-10-08 20:55:08 +01:00
Nirbheek Chauhan
50311411f4 meson: Don't export symbols from linked static libraries
We don't want to export any symbols from the ffmpeg static libraries
we link to when building inside Cerbero. In the Autotools build, we
pass -export-symbols-regex to libtool which ensures this for us.
2018-10-01 16:13:29 +05:30
Edward Hervey
46cc79c43a avviddec: Remove unneeded check
frame is always valid in this function (but wasn't before the
refactoring from a few months ago).

CID #1439540
2018-09-21 16:01:53 +02:00
Edward Hervey
143aa80cdf avcfg: Simplify code
The existence of 'opt' is checked, the remainder of the code can therefore
rely on it being valid.

CID #1439537
2018-09-21 11:30:58 +02:00
Tim-Philipp Müller
5e4f6cadb0 libav: update internal snapshot to ffmpeg n4.0.2 2018-08-15 19:33:58 +01:00
Mathieu Duponchelle
ff3a8f6627 decoders: fix draining
https://bugzilla.gnome.org/show_bug.cgi?id=796900
2018-07-31 19:13:25 +02:00
Georg Ottinger
962d2a78fe avmux: Place pva case after generic case
In the function gst_ffmpeg_formatid_get_codecids() in the if / else if
construct the special case !strcmp (format_name, "pva") should be
handled before the generic case (plugin->audio_codec !=
AV_CODEC_ID_NONE) || (plugin->video_codec != AV_CODEC_ID_NONE)
This patch fixes the ordering.

I stumbled accorss this issue while adding a new format to
gst_ffmpeg_formatid_get_codecids()

https://bugzilla.gnome.org/show_bug.cgi?id=796738
2018-07-26 16:22:30 -04:00
George Kiagiadakis
4596249496 avauddec: add support for decoding in non-interleaved layout
This removes the internal interleave loop and always negotiates
the native output layout of the libav decoder. Users can use
audioconvert to interleave if necessary.

Special care has been taken to leave the encoder unaffected by
the changes in avcodecmap, since GstAudioEncoder doesn't support
the non-interleaved layout yet.

https://bugzilla.gnome.org/show_bug.cgi?id=705977
2018-07-23 16:16:10 +03:00
Seungha Yang
db82350245 libav: Fix symbol redefine build error
https://bugzilla.gnome.org/show_bug.cgi?id=796827
2018-07-19 12:21:01 +01:00
Tim-Philipp Müller
c881f831c3 Remove obsolete #if 0-ed code 2018-07-18 15:44:23 +01:00
Tim-Philipp Müller
6aa62114c5 Remove swscale plugin code
This has been disabled for 5.5 years, time to remove it.
2018-07-17 00:57:34 +01:00
Mathieu Duponchelle
25bf32c280 libav: Update to ffmpeg release/4.0 HEAD 2018-07-16 19:46:17 +02:00
Edward Hervey
a3c72b2148 avcfg: Properly initalize GValue
.. to the expected property value type.
2018-07-16 08:44:45 +02:00
Mathieu Duponchelle
ad1f3a914b avcfg: actually remove call to g_object_getv
(Sorry about that)
2018-07-13 18:03:27 +02:00
Mathieu Duponchelle
dd37a553ac av*dec: Ignore decoding errors
We were ignoring these before the port to 4.0, interpreting them
as GST_FLOW_ERROR / GST_ELEMENT_ERROR causes check failures.

We should start using GST_*_DECODER_ERROR in latter commits,
for now simply restore the previous behaviour.
2018-07-13 17:24:07 +02:00
Mathieu Duponchelle
70d9f923dc avcfg: use g_object_get_property, not g_object_getv
I simply confused those two, we didn't need g_object_getv
here anyway.
2018-07-13 17:21:25 +02:00
Mathieu Duponchelle
c34dd9bb1a avcfg: ignore some generic properties
We expose profile, level and colorimetry / colorspaces through
caps.

https://bugzilla.gnome.org/show_bug.cgi?id=792900
2018-07-13 00:53:28 +02:00
Mathieu Duponchelle
9c0dd8ef60 avcfg: add skip support to overrides system
https://bugzilla.gnome.org/show_bug.cgi?id=792900
2018-07-13 00:53:28 +02:00
Mathieu Duponchelle
b3dc5c2799 meson: add FFmpeg meson as a fallback
https://bugzilla.gnome.org/show_bug.cgi?id=792900
2018-07-13 00:53:28 +02:00
Mathieu Duponchelle
e1d0d73fc0 auddec: fix luck-based sinkpad access
https://bugzilla.gnome.org/show_bug.cgi?id=792900
2018-07-13 00:53:28 +02:00
Mathieu Duponchelle
f42ce26ae9 Update ffmpeg version requirements
https://bugzilla.gnome.org/show_bug.cgi?id=792900
2018-07-13 00:53:28 +02:00
Mathieu Duponchelle
8b6516d5c5 Remove obsolete scale and resample sources
https://bugzilla.gnome.org/show_bug.cgi?id=792900
2018-07-13 00:53:28 +02:00
Mathieu Duponchelle
aedcf438d0 configure: update libav configure args
https://bugzilla.gnome.org/show_bug.cgi?id=792900
2018-07-13 00:53:28 +02:00
Mathieu Duponchelle
3b6597188a libav: Update to n4.0.1 release
https://bugzilla.gnome.org/show_bug.cgi?id=792900
2018-07-13 00:53:28 +02:00
Mathieu Duponchelle
fb9b70c44f meson: stop ignoring deprecation warnings!
https://bugzilla.gnome.org/show_bug.cgi?id=792900
2018-07-13 00:53:27 +02:00