Jan Alexander Steffens (heftig)
5e68124981
fdkaacenc: Move channel layouts to gstfdkaac.c
...
In preparation of sharing them with the decoder. Iteration of the
channel layouts needs to be changed to use a sentinel element.
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1359 >
2020-08-17 08:07:00 +00:00
Vivia Nikolaidou
41950f2aba
fdkaacenc: Add missing SURROUND mappings
...
SURROUND is more to spec according to the FIXME comments, so add this.
Also add SIDE for 5 and 5.1 because of ffmpeg compatibility, because the
following pipeline downmixes to mono otherwise:
gst-launch-1.0 audiotestsrc num-buffers=1 ! audio/x-raw, channels=6 !
avenc_ac3 ! avdec_ac3 ! audioconvert ! fdkaacenc ! fakesink -v
Fixes #1327
Part-of: <https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/-/merge_requests/1352 >
2020-06-22 07:14:20 +00:00
Stéphane Cerveau
6bc0e9527e
remove various useless linefeed in logs
2019-12-11 10:51:29 +01:00
Jan Alexander Steffens (heftig)
3bc9bd2b99
fdkaacenc: Fix draining with libfdk-aac v2.0.0
...
This release requires all buffer descriptor pointers to be valid, even
when we provide zero input buffers.
2019-02-13 16:12:03 +01:00
Jan Alexander Steffens (heftig)
f964fb38b6
fdkaac: Syntax tweaks to increase readability
...
Mostly move some assignments out of conditionals that gst-indent
completely destroys.
2018-12-17 12:39:13 +00:00
Jan Alexander Steffens (heftig)
4ec3f2f193
fdkaacenc: Add support for v2.0.0 and its configurations
...
These are MPEG-standard configurations so should be checked first,
before the PCE clones added by v0.1.4.
2018-12-17 12:39:13 +00:00
Jan Alexander Steffens (heftig)
bc3c5ea7b1
fdkaacenc: Add support for MPEG configuration 7
2018-12-17 12:39:13 +00:00
Jan Alexander Steffens (heftig)
3a9f5a76e8
fdkaacenc: Add a description of each configuration
2018-12-17 12:39:13 +00:00
Jan Alexander Steffens (heftig)
383fe6f81d
fdkaacenc: Prefer REAR for surround channels
...
We (currently?) prefer to use the REAR positions for what MPEG calls
"surround" channels.
2018-12-17 12:39:13 +00:00
Jan Alexander Steffens (heftig)
f4fdb9770c
fdkaacenc: Remove MODE_2_1
...
This is not a standard mode and no longer supported by fdk-aac 2.0.0.
For https://gitlab.freedesktop.org/gstreamer/gst-plugins-bad/issues/825
2018-12-05 21:50:03 +00:00
Stefan Sauer
d847812d57
fdk-aac: fix version number
...
As pointed out on irc, the version was menat to be 0.1.4.
2017-01-20 16:44:42 +01:00
Stefan Sauer
f149f6bc0e
fdkaac: fix the build for older fdkaac versions
...
Support for 7.1 was added in 0.1.14.
2016-12-07 16:08:41 +01:00
Vincent Penquerc'h
20caebe6a1
fdkaacenc: set framed=true on src caps
...
This fixes muxing in MPEG TS.
https://bugzilla.gnome.org/show_bug.cgi?id=772108
2016-09-28 10:04:24 +01:00
Vincent Penquerc'h
28a5826fa4
fdkaacenc: set transmux on the fdkaac lib
...
Not doing so will fail to decode in a simple fdkaacenc ! fdkaacdec
pipeline, though would work if this goes through a file.
https://bugzilla.gnome.org/show_bug.cgi?id=772067
2016-09-27 17:20:18 +01:00
Vincent Penquerc'h
a828b12ca8
fdkaac: fix error with AOT_MP2_AAC_LC removed from libfdkaac API
...
AOT_MP2_AAC_LC is a "pseudo AOT" which got removed after 0.1.4,
and maps to AOT_AAC_LC.
Remove mpegversion 2 from th caps to match.
https://bugzilla.gnome.org/show_bug.cgi?id=772067
2016-09-27 17:20:18 +01:00
Sebastian Dröge
15da533580
fdkaacenc: Implement some automatic bitrate selection
...
Based on sample rate and channel count, see
http://wiki.hydrogenaud.io/index.php?title=Fraunhofer_FDK_AAC#Recommended_Sampling_Rate_and_Bitrate_Combinations
2016-08-24 19:43:55 +03:00
Sebastian Dröge
ff83eceb13
fdkaac: Add FDK AAC based encoder element
...
This currently only handles LC profile and exposes a bitrate property, but
handles up to 7.1 channels. See TODO list for missing features.
2016-08-07 15:41:04 +03:00
