Wim Taymans [Mon, 11 Apr 2011 08:26:54 +0000 (10:26 +0200)]
Merge branch 'master' into 0.11
Conflicts:
android/base.mk
android/controller.mk
android/dataprotocol.mk
android/elements.mk
android/gst-inspect.mk
android/gst-launch.mk
android/gst-plugin-scanner.mk
android/gst.mk
android/indexers.mk
android/net.mk
win32/common/libgstbase.def
Wim Taymans [Mon, 11 Apr 2011 08:20:10 +0000 (10:20 +0200)]
buffer: add FIXME
Alessandro Decina [Thu, 27 Jan 2011 13:33:08 +0000 (14:33 +0100)]
android: make it ready for androgenizer
Remove the android/ top dir
Fixe the Makefile.am to be androgenized
To build gstreamer for android we are now using androgenizer which generates the needed Android.mk files.
Androgenizer can be found here: http://git.collabora.co.uk/?p=user/derek/androgenizer.git
Tim-Philipp Müller [Sat, 9 Apr 2011 22:54:20 +0000 (23:54 +0100)]
trace: don't put code with side effects into g_return_if_fail()
Tim-Philipp Müller [Sat, 9 Apr 2011 21:57:46 +0000 (22:57 +0100)]
docs: minor fixes for baseparse docs
Class vfunc references still aren't right, no idea what
the correct markup for those is.
Tim-Philipp Müller [Sat, 9 Apr 2011 17:04:55 +0000 (18:04 +0100)]
element: unref event in default_send_event in case element has no pads
Spotted by Haakon Sporsheim.
Edward Hervey [Sat, 9 Apr 2011 02:07:04 +0000 (04:07 +0200)]
check: Ignore new gstmeta binary
Edward Hervey [Sat, 9 Apr 2011 02:05:48 +0000 (04:05 +0200)]
design: draft-buffer2.txt no longer exists
Edward Hervey [Sat, 9 Apr 2011 02:05:20 +0000 (04:05 +0200)]
gst: Don't forget to dist gstelementmetadata.h
Tim-Philipp Müller [Fri, 8 Apr 2011 18:07:02 +0000 (19:07 +0100)]
baseparse: minor variable name clean-up
Tim-Philipp Müller [Fri, 8 Apr 2011 14:31:14 +0000 (15:31 +0100)]
baseparse: rename _set_frame_props() to _set_frame_rate()
Seems like the best fit to what it does, and is shorter than
set_frame_properties() which might also have been confusing
because of GstBaseParseFrame.
https://bugzilla.gnome.org/show_bug.cgi?id=518857
Tim-Philipp Müller [Wed, 6 Apr 2011 16:43:27 +0000 (17:43 +0100)]
baseparse: replace format flags with gst_base_parse_set_{passthrough,syncable,has_timing_info}
This is more in line with e.g. GstBaseTransform's API, and makes for nicer
to read code. No getters for now since I don't see any use case for them,
the API is for subclasses, which usually know what format they're
dealing with already and hence know what they've set.
https://bugzilla.gnome.org/show_bug.cgi?id=518857
Tim-Philipp Müller [Mon, 4 Apr 2011 16:58:59 +0000 (17:58 +0100)]
baseparse: make DRAIN and SYNC flags on baseparse, not the frame, and change to DRAINING and LOST_SYNC
The first because it seems a better fit conceptually, the second
to express booleanness. Also change the accessor macros for subclasses
to GST_BASE_PARSE_DRAINING and GST_BASE_PARSE_LOST_SYNC.
https://bugzilla.gnome.org/show_bug.cgi?id=518857
Tim-Philipp Müller [Sat, 2 Apr 2011 13:18:57 +0000 (14:18 +0100)]
baseparse: add some padding to GstBaseParseFrame
Esp. since it's usually allocated on the stack.
https://bugzilla.gnome.org/show_bug.cgi?id=518857
Tim-Philipp Müller [Sat, 2 Apr 2011 13:08:46 +0000 (14:08 +0100)]
baseparse: fix typo in docs for GST_BASE_PARSE_FORMAT_FLAG_PASSTHROUGH
https://bugzilla.gnome.org/show_bug.cgi?id=518857
Tim-Philipp Müller [Sat, 2 Apr 2011 13:04:42 +0000 (14:04 +0100)]
baseparse: use GQueue instead of GList for queued frames
and make buffer metadata writable before setting caps on queued
buffer.
https://bugzilla.gnome.org/show_bug.cgi?id=646341
Zaheer Abbas Merali [Sat, 2 Apr 2011 12:02:01 +0000 (13:02 +0100)]
baseparse: add GST_BASE_PARSE_FLOW_QUEUED to queue buffers until caps are known
This is useful for parser like flacparse or h264parse which may need to process
some buffers before they can construct the final caps, in which case they may
want to delay pushing the initial buffers until the full and proper caps are
known.
https://bugzilla.gnome.org/show_bug.cgi?id=646341
Tim-Philipp Müller [Thu, 31 Mar 2011 14:50:22 +0000 (15:50 +0100)]
baseparse: add to docs and fix up gtk-doc markup a little
And add Since markers.
Tim-Philipp Müller [Thu, 31 Mar 2011 13:48:47 +0000 (14:48 +0100)]
baseparse: replace set_seek() with _set_average_bitrate() and FLAG_SYNCABLE
This makes more sense conceptually, since the bitrate may be used
to estimate a seek position if there's no seek table or just for
duration reporting/estimation if we can't seek. Also, even if the
format is not syncable, we could still seek by pushing data from the
start and using the segment to make downstream clip.
https://bugzilla.gnome.org/show_bug.cgi?id=518857
Tim-Philipp Müller [Thu, 24 Mar 2011 17:30:53 +0000 (17:30 +0000)]
baseparse: rename GstBaseFormat to GstBaseFormatFlags and fix up associated API
Also change gst_base_parse_set_format(parse,flags,switch_on) to
gst_base_parse_set_format_flags(parse,flags) which is more in line
with the rest of our API and how the function is used.
Tim-Philipp Müller [Sun, 13 Mar 2011 23:43:52 +0000 (23:43 +0000)]
baseparse: don't expose GstAdapter in public header
None of the existing subclasses needs access to that, so there's
no reason to expose it for now.
https://bugzilla.gnome.org/show_bug.cgi?id=518857
Tim-Philipp Müller [Sun, 13 Mar 2011 23:38:12 +0000 (23:38 +0000)]
baseparse: move various segment-related members into the private instance struct
If none of the existing subclasses uses these, there's probably no
need to expose them at the moment. Keep the segment itself exposed
though.
https://bugzilla.gnome.org/show_bug.cgi?id=518857
Tim-Philipp Müller [Sun, 13 Mar 2011 23:30:51 +0000 (23:30 +0000)]
baseparse: remove unused GST_BASE_PARSE_{SINK,SRC}_NAME
https://bugzilla.gnome.org/show_bug.cgi?id=518857
Tim-Philipp Müller [Sat, 12 Mar 2011 16:16:22 +0000 (16:16 +0000)]
baseparse: re-indent header
Tim-Philipp Müller [Sat, 12 Mar 2011 15:34:33 +0000 (15:34 +0000)]
baseparse: fix up GType name and make _get_type() function thread-safe
Rename GType from GstBaseParseBad to GstBaseParse.
Tim-Philipp Müller [Sat, 12 Mar 2011 15:29:38 +0000 (15:29 +0000)]
libs: add GstBaseParse which was moved from -bad
David Schleef [Thu, 24 Feb 2011 01:24:14 +0000 (17:24 -0800)]
baseparse: make_metadata_writable() fix
Tim-Philipp Müller [Mon, 21 Feb 2011 13:24:03 +0000 (13:24 +0000)]
baseparse: rename GType from GstAudioBaseParseBad to GstBaseParseBad
We use it for video as well now.
Stefan Kost [Fri, 18 Feb 2011 13:05:31 +0000 (15:05 +0200)]
baseparse: trim trailing whitespace
Stefan Kost [Fri, 18 Feb 2011 13:05:03 +0000 (15:05 +0200)]
baseparse: use delta-unit flags instead of none
David Schleef [Thu, 17 Feb 2011 21:22:28 +0000 (13:22 -0800)]
baseparse: update documentation for API changes
David Schleef [Wed, 13 Oct 2010 22:39:55 +0000 (15:39 -0700)]
baseparse: Create baseparse library
Mark Nauwelaerts [Mon, 7 Feb 2011 13:46:57 +0000 (14:46 +0100)]
baseparse: tune QUERY_SEEKING response
Even if we currently do not have a duration yet, assume seekable if
it looks like we'll likely be able to determine it later on
(which coincides with needed information to perform seeking).
Fixes #641047.
Arun Raghavan [Tue, 8 Feb 2011 18:09:24 +0000 (23:39 +0530)]
baseparse: Update min/max bitrate before first posting them
This avoids posting an initial min-bitrate of G_UINTMAX and max-bitrate
of 0.
https://bugzilla.gnome.org/show_bug.cgi?id=641857
Mark Nauwelaerts [Fri, 21 Jan 2011 13:53:39 +0000 (14:53 +0100)]
baseparse: tune default duration estimate update interval
Rather than a fixed default frame count, estimate frame count to aim for
an interval duration depending on fps if available, otherwise use old
fixed default.
Mark Nauwelaerts [Fri, 14 Jan 2011 14:16:04 +0000 (15:16 +0100)]
baseparse: reverse playback; mind keyframes for fragment boundary
Mark Nauwelaerts [Wed, 12 Jan 2011 13:40:37 +0000 (14:40 +0100)]
baseparse: ensure non-empty candidate frames
Mark Nauwelaerts [Tue, 11 Jan 2011 14:24:23 +0000 (15:24 +0100)]
baseparse: clarify some debug statements
Mark Nauwelaerts [Tue, 11 Jan 2011 14:24:02 +0000 (15:24 +0100)]
baseparse: properly track upstream timestamps
... rather than with a delay.
Mark Nauwelaerts [Tue, 11 Jan 2011 14:23:29 +0000 (15:23 +0100)]
baseparse: need proper frame duration to obtain sensible frame bitrate
Mark Nauwelaerts [Tue, 11 Jan 2011 14:22:51 +0000 (15:22 +0100)]
baseparse: proper initial values for index tracking variables
Mark Nauwelaerts [Tue, 11 Jan 2011 11:05:13 +0000 (12:05 +0100)]
baseparse: arrange for consistent event handling
Mark Nauwelaerts [Mon, 10 Jan 2011 15:59:59 +0000 (16:59 +0100)]
baseparse: header style cleaning
Mark Nauwelaerts [Mon, 10 Jan 2011 16:07:38 +0000 (17:07 +0100)]
baseparse: provide some more initial frame metadata in parse_frame
... and document accordingly.
Mark Nauwelaerts [Mon, 10 Jan 2011 15:56:36 +0000 (16:56 +0100)]
baseparse: refactor passthrough into format flags
Also add a format flag to signal baseparse that subclass/format can provide
(parsed) timestamp rather than an estimated one. In particular, such "strong"
timestamp then allows to e.g. determine duration.
Mark Nauwelaerts [Mon, 10 Jan 2011 14:34:48 +0000 (15:34 +0100)]
baseparse: introduce a baseparse frame to serve as context
... and adjust subclass parsers accordingly
Mark Nauwelaerts [Fri, 7 Jan 2011 15:39:51 +0000 (16:39 +0100)]
baseparse: restrict duration scanning to pull mode and avoid extra set_caps call
Mark Nauwelaerts [Fri, 7 Jan 2011 14:58:49 +0000 (15:58 +0100)]
baseparse: update some documentation
Also add some more debug.
Mark Nauwelaerts [Thu, 6 Jan 2011 10:41:44 +0000 (11:41 +0100)]
baseparse: allow increasing min_size for current frame parsing only
Also check that subclass actually either directs to skip bytes or
increases expected frame size to avoid going nowhere in bogus
indefinite looping.
Mark Nauwelaerts [Fri, 14 Jan 2011 14:26:37 +0000 (15:26 +0100)]
baesparse: fix refactor regression in loop based parsing
Mark Nauwelaerts [Thu, 6 Jan 2011 10:16:56 +0000 (11:16 +0100)]
baseparse: pass all available data to subclass rather than minimum
Also reduce some adapter calls and add a few debug statements.
Mark Nauwelaerts [Fri, 10 Dec 2010 14:59:49 +0000 (15:59 +0100)]
baseparse: fix reverse playback handling
Mark Nauwelaerts [Fri, 10 Dec 2010 13:56:13 +0000 (14:56 +0100)]
baseparse: minor typo and debug statement cleanup
Mark Nauwelaerts [Fri, 10 Dec 2010 13:40:05 +0000 (14:40 +0100)]
baseparse: reduce locking
... which is either already mute and/or implicitly handled by STREAM_LOCK.
Mark Nauwelaerts [Fri, 14 Jan 2011 13:08:38 +0000 (14:08 +0100)]
baseparse: avoid loop in frame locating interpolation
Thiago Santos [Fri, 14 Jan 2011 19:30:11 +0000 (16:30 -0300)]
audioparsers: baseparse: Be careful to not lose the event ref
Don't unref the event if it hasn't been handled, because the caller
assumes it is still valid and might reuse it.
I ran into this problem when transcoding an AVI (with mp3 inside)
to gpp.
https://bugzilla.gnome.org/show_bug.cgi?id=639555
Tim-Philipp Müller [Thu, 13 Jan 2011 16:27:04 +0000 (16:27 +0000)]
docs: minor baseparse docs/comment fixes
Remove copy'n'paste leftovers.
Mark Nauwelaerts [Mon, 8 Nov 2010 18:58:31 +0000 (19:58 +0100)]
baseparse: increase keyframe awareness
... which is not particular relevant for audio parsing, but more so
in video cases. In particular, auto-determine if dealing with video (caps).
Mark Nauwelaerts [Tue, 30 Nov 2010 14:41:02 +0000 (15:41 +0100)]
baseparse: avoid unexpected stray metadata
Mark Nauwelaerts [Tue, 30 Nov 2010 14:40:28 +0000 (15:40 +0100)]
baseparse: use proper _NONE output value when applicable
Edward Hervey [Thu, 25 Nov 2010 17:56:42 +0000 (18:56 +0100)]
audioparsers: Remove dead assignments
Andoni Morales Alastruey [Thu, 25 Nov 2010 16:14:23 +0000 (17:14 +0100)]
audioparse: fix possible division-by-zero
https://bugzilla.gnome.org/show_bug.cgi?id=635786
Mark Nauwelaerts [Wed, 17 Nov 2010 15:23:42 +0000 (16:23 +0100)]
baseparse: use correct offset when adding index entry
... bearing in mind that BUFFER_OFFSET is media specific and may not
reflect the basic offset after having been parsed.
Mark Nauwelaerts [Wed, 17 Nov 2010 13:30:09 +0000 (14:30 +0100)]
baseparse: enhancements for timestamp marked framed formats
That is, as such formats allow subclass to extract position from frame,
it is possible to extract duration (if not otherwise provided)
from (near) last frame, and a seek can fairly accurately target the required
position.
Fixes #631389.
Mark Nauwelaerts [Tue, 16 Nov 2010 16:06:14 +0000 (17:06 +0100)]
baseparse: refactor frame scanning peformed by _loop
Mark Nauwelaerts [Tue, 16 Nov 2010 17:04:00 +0000 (18:04 +0100)]
baseparse: slightly optimize sending of pending newsegment events
Mark Nauwelaerts [Tue, 16 Nov 2010 16:04:35 +0000 (17:04 +0100)]
baseparse: minor fixes and enhancements
Arrange for upstream as well as downstream flushing when seeking.
Also determine upstream size as well as seekability. Adjust some comments
to reality and employ debug statement in proper order.
Mark Nauwelaerts [Fri, 29 Oct 2010 12:08:58 +0000 (14:08 +0200)]
baseparse: use only upstream duration if it provides one
Mark Nauwelaerts [Mon, 25 Oct 2010 12:15:50 +0000 (14:15 +0200)]
baseparse: reflow update_bitrate code
... which makes local variables represent real state better, and avoids
triggering unneeded updates/actions.
Mark Nauwelaerts [Mon, 25 Oct 2010 12:13:51 +0000 (14:13 +0200)]
baseparse: add some debug statements
Mark Nauwelaerts [Mon, 11 Oct 2010 15:49:46 +0000 (17:49 +0200)]
baseparse: perform bitrate handling and posting after newsegment sending
Mark Nauwelaerts [Mon, 11 Oct 2010 15:36:19 +0000 (17:36 +0200)]
baseparse: immediately post subclass provided bitrate
Tim-Philipp Müller [Tue, 5 Oct 2010 10:17:52 +0000 (11:17 +0100)]
Revert "baseparse: add skip property"
This reverts commit
b5a3d60363d837a10f0533c141ec93d10b742312.
Reverting this for now, since no one really seems to remember why this
property exists or what it could possibly be good for. It seems to have
been in the original mp3parse since the beginning of time and was back-
ported from there.
Sebastian Dröge [Sun, 3 Oct 2010 21:50:29 +0000 (23:50 +0200)]
audioparser: Let the format string agree with the parameters to fix compiler warning
Arun Raghavan [Wed, 22 Sep 2010 10:14:43 +0000 (15:44 +0530)]
baseparse: Fix debug output
We lose the reference to the buffer after gst_pad_push(), so the debug
print should happen before.
https://bugzilla.gnome.org/show_bug.cgi?id=622276
Mark Nauwelaerts [Wed, 29 Sep 2010 14:12:42 +0000 (16:12 +0200)]
baseparse: support reverse playback
... in pull mode or upstream driven.
Mark Nauwelaerts [Mon, 27 Sep 2010 10:16:43 +0000 (12:16 +0200)]
baseparse: remove done TODOs and update documentation
Mark Nauwelaerts [Sat, 25 Sep 2010 12:40:54 +0000 (14:40 +0200)]
baseparse: use determined seekability in answering SEEKING query
Mark Nauwelaerts [Sat, 25 Sep 2010 12:32:06 +0000 (14:32 +0200)]
baseparse: add skip property
Mark Nauwelaerts [Wed, 22 Sep 2010 13:07:09 +0000 (15:07 +0200)]
baseparse: use _set_frame_props to configure frame lead_in and lead_out
... provided a corresponding decoder with sufficient leading and following
frames to carry out full decoding for a particular segment.
Mark Nauwelaerts [Wed, 22 Sep 2010 12:13:17 +0000 (14:13 +0200)]
baseparse: use _set_duration to configure duration update interval
... as it logically belongs there as one or the other; either subclass
can provide a duration, or an estimate must be made (reguarly updated).
Mark Nauwelaerts [Wed, 22 Sep 2010 11:55:20 +0000 (13:55 +0200)]
baseparse: localize use of provided fps information
Mark Nauwelaerts [Wed, 22 Sep 2010 10:13:12 +0000 (12:13 +0200)]
baseparse: seek table and accurate seek support
Mark Nauwelaerts [Tue, 21 Sep 2010 11:57:10 +0000 (13:57 +0200)]
baseparse: proper and more extended segment and seek handling
That is, loop pause handling, segment seek support, newsegment for gaps, etc
Mark Nauwelaerts [Tue, 21 Sep 2010 08:57:04 +0000 (10:57 +0200)]
baseparse: add index support
Mark Nauwelaerts [Tue, 21 Sep 2010 07:59:56 +0000 (09:59 +0200)]
baseparse: refactor state reset
Mark Nauwelaerts [Mon, 20 Sep 2010 14:39:37 +0000 (16:39 +0200)]
baseparse: prevent indefinite resyncing
Mark Nauwelaerts [Mon, 20 Sep 2010 11:57:55 +0000 (13:57 +0200)]
baseparse: specific EOS handling if no output so far
Mark Nauwelaerts [Mon, 20 Sep 2010 11:31:57 +0000 (13:31 +0200)]
baseparse: adjust _set_frame_prop documentation and set default as claimed
Mark Nauwelaerts [Mon, 20 Sep 2010 11:30:54 +0000 (13:30 +0200)]
baseparse: fix bitrate copy-and-paste and update heuristic
Mark Nauwelaerts [Fri, 17 Sep 2010 16:33:29 +0000 (18:33 +0200)]
baseparse: post duration message if average bitrates is updated
Mark Nauwelaerts [Fri, 17 Sep 2010 16:24:22 +0000 (18:24 +0200)]
baseparse: remove is_seekable vmethod and use a set_seek instead
Seekability, like duration, etc is unlikely to change (frequently), and
the default assumption covers most cases, so let subclass set when needed.
At the same time, allow subclass to indicate if it has seek-metadata (table)
available, and possibly have it provide an average bitrate.
Mark Nauwelaerts [Fri, 17 Sep 2010 15:21:46 +0000 (17:21 +0200)]
baseparse: add another hook for subclass prior to pushing buffer
... and allow subclass to perform custom segment clipping, or to
emit tags or messages at this time.
Mark Nauwelaerts [Fri, 17 Sep 2010 15:19:37 +0000 (17:19 +0200)]
baseparse: 0 converts to 0 by default
Mark Nauwelaerts [Thu, 16 Sep 2010 16:56:46 +0000 (18:56 +0200)]
baseparse: refactor conversion using helper function and export default convert
Mark Nauwelaerts [Thu, 16 Sep 2010 16:35:47 +0000 (18:35 +0200)]
baseparse: streamline query handling
Mark Nauwelaerts [Thu, 16 Sep 2010 09:51:20 +0000 (11:51 +0200)]
baseparse: cleanup struct and remove unused member
Arun Raghavan [Wed, 22 Sep 2010 10:37:24 +0000 (16:07 +0530)]
baseparse: Allow chaining of subclass event handlers
This allows the child class to chain its event handler with
GstBaseParse, so that subclasses don't have to duplicate all the default
event handling logic.
https://bugzilla.gnome.org/show_bug.cgi?id=622276
Sebastian Dröge [Fri, 27 Aug 2010 16:35:10 +0000 (18:35 +0200)]
baseparse: Don't use GST_FLOW_IS_FATAL()
Also don't post an error message for UNEXPECTED and do it
for NOT_LINKED.
Mark Nauwelaerts [Mon, 6 Sep 2010 12:12:00 +0000 (14:12 +0200)]
baseparse: non-TIME seek event is simply not handled