Commit graph

17 commits

Author SHA1 Message Date
Vincent Penquerc'h
c0e101e93f various: fix pad template leaks
https://bugzilla.gnome.org/show_bug.cgi?id=662664
2011-11-28 13:30:27 +00:00
Sebastian Dröge
6204464735 audioparse: Use the sinkpad template caps as fallback, not the srcpad ones 2011-11-24 10:25:02 +01:00
Sebastian Dröge
c114e7c073 mpegaudioparse: Implement ::get_sink_caps vfunc to propagate downstream caps constraints upstream 2011-11-24 09:59:40 +01:00
Sebastian Dröge
786d35f53f audioparsers: Improve src template caps
Remove the parsed/framed fields and add all fields to the template
caps that always exist.
2011-09-07 12:10:48 +02:00
Mark Nauwelaerts
d17d6d74be audioparsers: not so greedy minimum frame size
... which will be determined by parsing anyway, and avoids introducing
redundant additional latency.
2011-06-13 17:06:37 +02:00
Sebastian Dröge
4250ff5994 mpegaudioparse: The VBRI header is always at offset 0x20, independent of MPEG version
Also clean up advancing of the data pointer a bit.

Fixes bug #647659.
2011-04-13 17:12:47 +02:00
Tim-Philipp Müller
ad0e4442e9 audioparsers: update for set_frame_props -> set_frame_rate API change 2011-04-08 18:07:18 +01:00
Mark Nauwelaerts
dbbf54720c mpegaudioparse: relax sync match a bit when draining
... to at least allow initial caps change (but no further caps jitter).
Fixes unit test again after previous change.
2011-04-08 18:07:18 +01:00
Tim-Philipp Müller
7a2a088c53 audioparsers: port to new GstBaseParse in core 2011-04-08 18:07:17 +01:00
Mark Nauwelaerts
de54fa0699 mpegaudioparse: require tighter sync match when draining 2011-04-08 18:07:17 +01:00
Sebastian Dröge
f3a1dc9796 mpegaudioparse: Parse encoder delay and encoder padding from the LAME header if present 2011-04-08 18:07:17 +01:00
Tim-Philipp Müller
d92eba5563 mpegaudioparse: add FIXME for making the base class use xing seek tables better 2011-04-08 18:07:17 +01:00
Arun Raghavan
7f4a61b56c mpegaudioparse: Post CBR bitrate as nominal bitrate
Even if VBR headers are missing, we can't guarantee that a stream is in
fact a CBR stream, so it's safer to let baseparse calculate the average
bitrate rather than assume a CBR stream. However, in order to make
/some/ metadata available before the requisite number of frames have
been parsed, this posts the bitrate from the non-VBR headers as the
nominal bitrate.

https://bugzilla.gnome.org/show_bug.cgi?id=641858
2011-04-08 18:07:16 +01:00
Mark Nauwelaerts
4163969a24 baseparse: introduce a baseparse frame to serve as context
... and adjust subclass parsers accordingly
2011-04-08 18:07:14 +01:00
Mark Nauwelaerts
cfbc40aca7 mpegaudioparse: add to documentation 2011-04-08 18:07:13 +01:00
Mark Nauwelaerts
b25d139538 mpegaudioparse: fix silly leak in _reset 2011-04-08 18:07:11 +01:00
Mark Nauwelaerts
dd140c7b4d mpegaudioparse: initial version
... adequately equivalent to mp3parse, so lets boldly set it
to higher rank.
2011-04-08 18:07:08 +01:00