Commit graph

1775 commits

Author SHA1 Message Date
Wim Taymans
9bf8277d13 playbin2: add more support for subpictures 2009-03-24 18:29:28 +01:00
Wim Taymans
e7b382c6a9 playbin2: first support for subpictures
Add beginnings of subpicture support.
2009-03-24 17:12:53 +01:00
Wim Taymans
786b0c248c playbin2: blacklist subpictures for now
Blacklist the subpictures until we add support for them.
Add some small debug info.
See #576408.
2009-03-24 12:23:24 +01:00
Wim Taymans
852ace9cce uridecodebin: expose more media types
Expose more media types from a raw source, such as the subpicture and various
text pads.
Small cleanups  and add some more debugging.
See #576408.
2009-03-24 12:19:30 +01:00
Wim Taymans
7cf4e3eb15 playbin2: rescan audio sinks for volume/mute
Rescan the audio sinks for the mute and volume properties.
fixes #576180.
2009-03-24 10:42:04 +01:00
Wim Taymans
14be3f41e2 playbin2: fix reuse of the video chains
When reusing playbin with visualisations, reset the async property on the video
sink because some sinks might dynamically recreate their sinks.
Fixes #576188
2009-03-23 19:40:18 +01:00
Wim Taymans
7628319688 playbin2: allow dynamic swtiching of subtitles
When we have the textpad configured, enable and disable the subtitles by setting
the silent flag on the overlay element instead of trying to remove elements.
See #576187
2009-03-23 17:38:46 +01:00
Wim Taymans
d8003bea06 playbin2: fix dynamic switching of visualisations
Fix the switching of visualisations by requesting and releasing the tee request
pads on demand.
See #576187.
2009-03-23 16:06:43 +01:00
Stefan Kost
3d20bad4ba docs: add examples for tcp elements, also use correct section name. Fixes #564139
Updated the examples in the README to actually work. Add them to api docs. Tests
the api-docs and fix the section names to make the docs actualy show up.
The example for "tcpserversrc" needs review (might be an element bug).
2009-03-23 17:03:38 +02:00
Stefan Kost
46c18b2aa3 indent: fix damange that gst-indent did some time ago 2009-03-23 17:03:37 +02:00
Wim Taymans
7cc84f9205 playbin2: fix linking order
Link after doing the state change and unlink before shutting down. Makes the
window for causing races in toggling the visualisations smaller.
See #576187.
2009-03-23 15:27:27 +01:00
Wim Taymans
779d6f886d uridecodebin: reset counter
reset the number of pending dynamic operations back to 0 when we reuse
uridecodebin.
Fixes #576190
2009-03-23 12:28:18 +01:00
Wim Taymans
554b3aafe4 decodebin2: a pad starts out being not drained.
Mark a new pad as not drained until we get EOS on it.
2009-03-20 15:47:47 +01:00
LRN
23e603f054 win32: fix seeking in large files
Fix Seeking in large files by using the 64-bit seek functions.
Fixes #576019
2009-03-20 14:17:19 +01:00
Wim Taymans
600a810236 decodebin2: recover from failing to add a pad
When we cannot add a pad to the decodebin2 for some reason, print a warning but
continue adding the remaining pads.
2009-03-19 20:31:01 +01:00
Wim Taymans
20468a22c9 decodebin2: more cleanups and docs.
Add some more comments and use g_list_prepend().
2009-03-19 19:35:15 +01:00
Wim Taymans
17e7948325 decodebin2: refactoring and race fixes
Refactor some code so that we can take the right locks and in the right order.
Fixes quite a bit of races already.
2009-03-19 19:19:38 +01:00
Wim Taymans
2f39597919 playbin2: remove the group cond + cleanups
Remove the group GCond that we used for waiting for groups to finish because we
use pad blocking on the selectors and counters instead for waiting for the
groups to complete.

remove the obsolete about_to_finish variable set while emiting the
about-to-finish signal and fix some old comments.

We don't need to take the playbin lock when querying the uridecodebin.
2009-03-19 19:03:25 +01:00
Wim Taymans
563db0fdca decodebin2: add extra dynamic ref for demuxers
When we make a group connected to a demuxer, keep an extra dynamic refcount for
the group which is only decremented when no_more_pads or a multiqueue overrun is
detected. This way we avoid a race between exposing the group while more dynamic
refs are added from new pads.

Fixes #575588.
2009-03-17 19:09:02 +01:00
Wim Taymans
da6a544bdf playbin2: sync state of the sink correctly
Sync the state of the newly added chains to the state of the parent sink element
to avoid lost async-start messages. Fixes cdda:// async-done message storm.
2009-03-17 15:39:23 +01:00
Wim Taymans
a8579ffea0 playbin2: return NOT_LINKED for unselected streams
When streams are not selected in the selector, return NOT_LINKED so that
upstream elements can skip decoding. Only do this for audio and video pads
because for text streams the overhead is smaller and they could come from
external files.
2009-03-17 11:54:40 +01:00
Wim Taymans
5021c930ba playbin: set custom text sink properties
Set the custom sink async=FALSE to not make it participate in preroll because we
are dealing with sparse streams.
Try to set sync=TRUE on the custom text sink.
2009-03-17 11:51:58 +01:00
Wim Taymans
48f7f6b7c2 playbin2: don't try to set invalid stream numbers
Fix a problem with setting the stream numbers because we check for the wrong
range.
See #575239.
2009-03-16 16:42:18 +01:00
Wim Taymans
ba6d3b5aca playbin2: release the shutdown lock
Release the shutdown lock when we wait for other groups to complete or else we
have a deadlock when the other group completes and tries to grab the shutdown
lock.
Fixes #575550.
2009-03-16 16:16:30 +01:00
Tim-Philipp Müller
04a860c6f7 typefinding: make flac typefinder return lower probability for frame headers
The flac frame header typefinder overstates the likelihood of a match, leading
to false positives with e.g. aac streams and PDF files. Reduce probabilty
returned from LIKELY to POSSIBLE for the frame header matchin code.
Fixes #574939.
2009-03-15 19:57:36 +00:00
Tim-Philipp Müller
a622ff74b0 typefinding: improve image/bmp typefinder
Detect more variations and also bail out in more cases where the values
don't make sense. Furthermore, add width/height and bpp to the caps,
because we can.
2009-03-15 19:52:46 +00:00
Wim Taymans
777f8ab1bf playbin2: fix raw elements like cdda://
Fix a fixme with a one liner and make cd playback work again.
2009-03-12 18:27:25 +01:00
Wim Taymans
7849db42b8 playbin2: improve subtitle handling
Add property to playbin2 to configure a custom sink that receives the raw
subtitle buffers instead of using a textoverlay.
Improve the property finding code to make it more usable.
Use property find code to find async properties in custom sinks that are bins.
Improve text overlay code to gracefully handle missing elements.
2009-03-12 17:51:39 +01:00
Tim-Philipp Müller
4cbe4d2c72 typefinding: flac typefinder fixes
Use scan context for initial peek as well. Peek 6 bytes in the initial
peek rather than 5 bytes, to match the length of the memcmp we're doing
on that data later. Return immediately when we found caps from looking
at the beginning of the data - no point in continuing to scan the next
64kB for something matching a frame header.
2009-03-11 13:33:33 +00:00
Stefan Kost
e633c46e95 adder: log details in getcaps like in setcaps 2009-03-10 21:14:43 +02:00
Jonathan Matthew
db7ecda64f typefind: add photoshop typefind functions
Add photoshop typefind functions.
Fixes #574516.
2009-03-09 16:19:40 +01:00
Wim Taymans
72533ecccc decodebin2: only remove pads that were added
Flag pads that were added so that we can see if we need to remove them later or
not.
2009-03-09 15:46:21 +01:00
Mark Nauwelaerts
b7ea2a9105 Unblock blocked ghostpads when shutting down. Fixes #574293. 2009-03-09 13:32:21 +01:00
Edward Hervey
9acf7de5a4 typefind: Use the proper data pointer instead of poking random memory. 2009-03-09 09:08:00 +01:00
Michael Smith
e9e9d82fbe decodebin2: don't stay connected to notify::caps after negotiation
Disconnect the notify::caps signal in our callback (it'll be re-added
if we're not, in fact, finished getting complete caps). Ensures that
caps changes mid-stream (e.g. from an mp3 that changes from
stereo->mono mid-file) don't cause us to try to add a new pad.
2009-03-05 15:44:17 -08:00
Stefan Kost
79771eaba7 adder: add variants for unsigned to fix warnings for unneeded check
For unsigned int out+in can't be < 0.
2009-03-05 12:27:16 +02:00
Stefan Kost
2723c7e4f3 subparse: use the right variable in debug log, encoding is not yet initialized 2009-03-05 10:58:12 +02:00
Stefan Kost
388fa77c11 audioresample: add missing break in event handling, remove dead code 2009-03-05 10:39:33 +02:00
LRN
db596d27a2 subparse: Convert regex code to GRegex code
Fixes: #572993.  Patch author prefers to use an alias, contact
ds if you actually need a real name.

Signed-off-by: David Schleef <ds@schleef.org>
2009-03-02 11:47:39 -08:00
Stefan Kost
46833b9bc7 subparse: don't leak line, if flushing 2009-02-26 18:01:05 +02:00
Stefan Kost
60847e48d7 ffmpegcolorspace: remove unused code/variables 2009-02-26 18:01:04 +02:00
Stefan Kost
5e6447c0ac docs: fix random text after since: tag. Also fix class name to make the docs actual appear. 2009-02-26 10:10:00 +02:00
Stefan Kost
a6ea8280a2 docs: playbin2 has no stream-info 2009-02-26 10:09:59 +02:00
Peter Kjellerstedt
a038a8d46d rtsp, multifdsink: Unify the use of union gst_sockaddr. 2009-02-25 15:45:50 +01:00
Wim Taymans
f5a3387bdb playbin: use flushing pads instead of fakesink
Use the flushing pads on playsink to terminate on shutdown instead of plugging
fakesinks. this should be a little cheaper.
2009-02-25 12:48:53 +01:00
Wim Taymans
747841e97c playsink: Add FLUSHING pad type
Make it possible to request a flushing pad from the playsink. We can eventually
use these flushing pads to quickly terminate the dataflow when we are shutting
down.
2009-02-25 12:48:53 +01:00
Wim Taymans
dbfc80cd6c Release the group lock when setting states
Release the group lock while we perform the state changes on the uridecodebins
because that might trigger callbacks that we need to handle with the group lock
taken. Avoids a possible deadly embrace in some id3/flac files.
Fixes #567396.
2009-02-25 10:08:29 +01:00
Wim Taymans
0b2238b70b Combine finding and creating groups
Combine the search for the current group and optionally creating one into one
function so that we can avoid taking the lock multiple times.
2009-02-25 10:05:38 +01:00
Edward Hervey
2968cc8710 Playbin2: Don't leave unused parameters in debug statements.
Fixes build on macosx
2009-02-25 08:22:00 +01:00
Wim Taymans
b725e1d2c6 Add some G_UNLIKELY because we can
Add a G_UNLIKELY when checking the shutdown variable.
2009-02-24 18:44:54 +01:00