Commit graph

153 commits

Author SHA1 Message Date
Vincent Penquerc'h
96374054ac various: fix pad template leaks
https://bugzilla.gnome.org/show_bug.cgi?id=662664
2011-11-28 13:09:02 +00:00
Vincent Penquerc'h
ae3ba53391 playsink: handle after-the-fact changes in converters/volume booleans
The playsink was nastily poking a boolean in the structure.
Make those booleans properties, so we are told when they change,
and rebuild the conversion bin when they do.

Some cleanup to go with it too.

https://bugzilla.gnome.org/show_bug.cgi?id=661262
2011-11-03 10:02:31 +01:00
Robert Swain
ef4a4a0e94 playsink: Add audio- and text-sink props 2011-10-05 12:45:49 +02:00
Robert Swain
ddcda53714 playsink: Add video-sink property
The video-sink property allows manual specification via g_object_set ()
of the video sink element to be used.
2011-10-04 16:24:01 +02:00
Josep Torra
8f8ad316ce Revert "playsink: only add text overlay if vido sink also accepts raw caps"
This reverts commit a22faad18a. Instead
of disabling subtitles completelly when video stream have custom caps,
just let the sutbtileoverlay cope with them as now it's able to.
2011-09-14 11:05:45 +02:00
Josep Torra
a22faad18a playsink: only add text overlay if vido sink also accepts raw caps
Fixes regression, pipeline fails with not negotiated, on media
containing subtitles when decoder/sink with custom caps is used.
2011-09-07 16:08:38 +02:00
Tim-Philipp Müller
b1c00adf31 Revert "playsink: Try include 'pitch', if no other sink is provided"
This reverts commit 105814e2c7.

The general consensus seems to be that we should revert this for
now. If such behaviour is desired, we should probably enable it
via a flag. And maybe use the scaletempo plugin instead.
2011-09-05 14:44:27 +01:00
Sebastian Dröge
705ca1d55a playsink: Don't leak the videochain ts-offset element
Also don't leak the audiochain ts-offset element if one is
found but the sink doesn't support volume settings.
2011-09-05 12:02:37 +02:00
Sebastian Dröge
89a899fd9d playsink: Use gst_object_unref() instead of g_object_unref() for better debugging 2011-09-05 11:55:59 +02:00
David Schleef
924f743981 playback: Add define for colorspace element
Single point of change if you want to switch from ffmpegcolorspace
to colorspace.
2011-09-01 11:41:31 -07:00
Sebastian Dröge
49b301bcd6 playsink: Only unref ts_offset elements if they're not NULL 2011-08-31 14:45:08 +02:00
Jan Schmidt
105814e2c7 playsink: Try include 'pitch', if no other sink is provided
As a default, try the pipeline 'pitch ! audioconvert ! autoaudiosink'
before trying plain autoaudiosink
2011-08-30 18:21:31 +10:00
David Schleef
a912374342 playback: reference count ts_offset
Apparently this object is being used after it's freed.  This is one
way to fix it, although perhaps not the best way.  Fixes: #656715.
2011-08-25 14:08:34 -07:00
Edward Hervey
2ee31ccac9 playsink: Reconfigure when pads are added later
Instead of just assuming all pads are created at the same time,
remember which ones are actually new (via ->pending_blocked_pads).

This allows the following use-case to properly work:
* Upstream starts with audio-only
* Only that pad gets data, blocks and a real audio sink is created
* Upstream laters adds a video stream
* A new pad is requested, blocks and reconfiguration kicks in in
  order to add a new real video sink
2011-08-18 13:42:26 +02:00
Sebastian Dröge
9337a293e1 playsink: Use new ghostpad/proxypad API to get the internal pad 2011-05-14 11:42:33 +02:00
Sebastian Dröge
2f8467d682 playsink: Add audio and video converter convenience bins
These reconfigure based on the caps and plugin in converters if
necessary. This also makes switching between compressed and raw
streams work flawlessly without loosing the states of any element
somewhere or having running time problems.
2011-05-14 11:42:32 +02:00
Sebastian Dröge
105da803ad playbin2/playsink: Decide if A/V caps are raw only inside playsink
Before playbin2 would use different selectors for raw audio and
compressed audio (and the same for video) and used different
pads from playsink. This made the involved logic much more
complex and was not implemented completely in playsink, which
made it impossible to support files with a compressed and
uncompressed stream that is support by the sink.

playbin2 handles raw/non-raw streams the same now and the
decision is left to playsink, which now can also handle
caps changes from raw to non-raw and the other way around.

Fixes bug #632788.
2011-05-14 11:42:32 +02:00
Sebastian Dröge
c27cd709bf playsink: Update comment about why an audio queue is needed 2011-03-24 14:22:00 +01:00
Sebastian Dröge
65320a04ab Revert "playsink: Only add a queue before the audio sink if visualizations are enabled"
This reverts commit df886c0622.
2011-03-24 14:21:01 +01:00
Sebastian Dröge
df886c0622 playsink: Only add a queue before the audio sink if visualizations are enabled
The queue is not needed otherwise and will add some delay to track
switches.
2011-03-24 14:04:54 +01:00
Sebastian Dröge
2c057f745f playsink: Remember automatically created sinks for future reconfigures
Also allow reuse of sink elements in error cases.
2011-03-23 15:08:13 +01:00
Mark Nauwelaerts
19052a847d playsink: release all chains when going to NULL
Also fixes #642466.
2011-02-23 14:33:40 +01:00
Mark Nauwelaerts
102b4feddf playsink: undo state change side effect on error way out
... to avoid subsequent cleanup disposing an element not in NULL state.
2011-02-23 14:33:35 +01:00
Mark Nauwelaerts
948e4d50a6 playsink: avoid crashing on the way out when needed chain missing 2011-02-23 10:33:44 +01:00
Sebastian Dröge
66ce6200a8 playsink: gen_video_chain() always returns a bin, no need to check for that 2010-12-02 19:04:28 +01:00
Sebastian Dröge
fe856a3f7c playsink: gen_video_deinterlace_chain() always returns a bin, no need to check that 2010-12-02 19:04:28 +01:00
Jan Schmidt
ee303c441d playsink: Fix subpicture overlay when deinterlacing disabled.
Fix a bug when reconfiguring the playsink where the subpicture
stream is broken by attempting to connect it through
streamsynchroniser and second time.
2010-10-28 23:15:43 +01:00
Edward Hervey
168aceb3da playback: Switch to using gst_video_convert_frame
https://bugzilla.gnome.org/show_bug.cgi?id=629157
2010-09-14 08:42:43 +02:00
Edward Hervey
e75e7dfa80 playback: Set queues silent property to TRUE
We don't use the queue signals within playsink.
2010-08-31 10:12:54 +02:00
Mark Nauwelaerts
2379e96bbc playsink: remove some heuristic in chain configuration code
.. since queues are now inserted unconditionally.
2010-08-12 10:52:59 +02:00
Mark Nauwelaerts
6c5b437118 playbin2/playsink: update subtitle handling for streamsynchronizer
Streamsynchronizer excepts to see stream-changed msg for all streams, but to
arrange for this, video and subtitle streams need to be decoupled by means
of queues (due to pad blocks that may occur).

Fixes #626463.
2010-08-12 10:52:59 +02:00
Mark Nauwelaerts
ff8bdcfe94 playsink: always have a queue in chain head to aid streamsynchronizer
Specifically, as the latter may have one thread pushing EOS to several streams,
that needs to be decoupled into various thread to prevent preroll hanging
problems.
2010-08-12 10:52:58 +02:00
Mark Nauwelaerts
1a40681f53 playsink: set READY sinks to NULL before freeing chain upon failure 2010-08-12 10:52:58 +02:00
Edward Hervey
b93edac480 playsink: Switch to faster pad linking methods
Logic for choice of GST_PAD_LINK_CHECK_* is as follows:
* Where return of pad_link wasn't checked before : NOTHING
* Where linking is between known compatible elements : NOTHING
* All other cases : TEMPLATE_CAPS

Slashes down playsink reconfigure by up to 50% cpu time.
2010-07-20 21:05:45 +02:00
Sebastian Dröge
c199a560a9 playsink: Set add-borders=true on the videoscale instances
This makes sure that we always keep the display aspect ratio and
add black borders if necessary, which is usually something you want
for viewing a video.
2010-07-19 15:59:17 +02:00
Sebastian Dröge
a16024d9fb playsink/streamsynchronizer: Remove and deactivate pads after calling the change_state function of the parent class
Fixes some deadlocks.
2010-07-16 18:51:35 +02:00
Sebastian Dröge
405b47a79a playsink: Fix gapless playback in many non-simple scenarios
Before gapless playback failed when switching between audio-only,
video-only and audio-video files, when choosing different clocks
and when the different streams had different durations.

This is now handled by a helper element, which keeps track of the
running times of all streams and synchronizes them.

Fixes bug #602437.
2010-07-16 17:40:46 +02:00
Mark Nauwelaerts
5e7ff51d19 playsink: use proper error message code for failing state change 2010-07-16 13:26:26 +02:00
Wim Taymans
7379202cca playsink: clear ts-offset pointer
We need to clear the pointer to our ts-offset element when we destroy the video
chain elements to make sure nobody derefs it to invalid memory afterwards.
2010-06-23 12:10:32 +02:00
Edward Hervey
97e14fda28 playsink: Reset ts_offset field when freeing chain
Otherwise we would end up with a bogus ->audiochain->ts_offset field
which would cause segfaults/assertions when trying to modify the
'ts-offset' property in update_av_offset().

Was easy to trigger when using a list of audio+video files mixed with
video-only files in totem.
2010-06-23 10:16:07 +02:00
Wim Taymans
ecc9a28152 playbin2: add av-offset property
Add av-offset property to control the audio and video sync offset. This can be
used to to manually correct badly synced streams.

See #620529
2010-06-07 14:38:42 +02:00
Wim Taymans
31ef191f01 playsink: add convert-frame action signal
Add a convert-frame action signal.

Fixes #620279
2010-06-05 11:09:41 +02:00
Wim Taymans
afcf3a3517 playbin2: move convert_frame to playsink
Move the convert_frame function to playsink and make it part of the API. This is
in preparation to add the convert_frame signal to playsink.

See #620279
2010-06-05 11:09:40 +02:00
Wim Taymans
823089cf68 playsink: add property to get the last frame
Add a property to get the last video frame.

See #620279
2010-06-05 11:09:40 +02:00
Sebastian Dröge
0c85f2c890 playsink: Don't fail if subtitles are used but only audio is available and no visualizations
Instead simply disable displaying of the subtitles for now, as was
intended by that part of code...

Fixes bug #610866.
2010-05-14 17:17:33 +02:00
Sebastian Dröge
e5304c3040 playsink: Fix deadlock caused from an additional lock instead of unlock
Also improve debug output for the playsink lock.
2010-05-14 17:13:17 +02:00
Mark Nauwelaerts
85a8a09ce7 playsink: disconnect signals in some more cleanup cases 2010-05-06 15:41:52 +02:00
Sebastian Dröge
eec0f7c876 playsink: Add support for deinterlacing
This is disabled by default and can be enabled with the
deinterlace flag.

Fixes bug #547603.
2010-04-29 18:21:21 +02:00
Sebastian Dröge
6c9ead7030 playsink: Correctly reconfigure the video chain when switching from a subtitle to a non-subtitle file
Fixes bug #616422.
2010-04-29 18:21:21 +02:00
Edward Hervey
8db7eb4037 gstplaysink: Remove unused variable.
The value of klass is never used
2010-04-01 13:55:15 +02:00