Mark Nauwelaerts
133e1cdb56
audiorate: correctly eat empty and dummy buffers
2009-12-26 19:20:18 +01:00
Wim Taymans
775636e734
adder: be a lot smarter with buffer management
...
Detect EOS faster.
Try to reuse one of the input buffer as the output buffer. This usually works
and avoids an allocation and a memcpy.
Be smarter with GAP buffers so that they don't get mixed or cleared at all. Also
try to use a GAP buffer as the output buffer when all input buffers are GAP
buffers.
2009-12-24 19:56:55 +01:00
Wim Taymans
59ace1b9ee
adder: use collectpads clipping function
...
Install a clipping function in the collectpads and use the audio clipping helper
function to perform clipping to the segment boundaries.
Fixes #590265
2009-12-24 16:30:23 +01:00
Wim Taymans
66ae01eced
adder: fix juvenile comment
2009-12-24 13:58:52 +01:00
Wim Taymans
15216d23ac
decodebin2: fix typo in debug message
2009-12-23 21:24:48 +01:00
Wim Taymans
99e836a340
decodebin2: avoid some type checks
2009-12-23 18:18:03 +01:00
Wim Taymans
3b0fc1e4fb
playbin2: avoid leaking selector request pads
2009-12-23 17:08:27 +01:00
Wim Taymans
d4e1ff012d
uridecodebin: avoid leaking queue and typefind
...
Don't leak the queue and typefind elements that we might link after the
source element.
2009-12-23 15:46:25 +01:00
Jonathan Matthew
138c851173
uridecodebin: don't name the queue
...
There is no reason to name the queue.
Fixes #605219
2009-12-23 15:43:52 +01:00
Mark Nauwelaerts
93f82f16cd
audiorate: add Since marker for the new tolerance property
2009-12-21 18:50:34 +01:00
Mark Nauwelaerts
8b4f6dd43b
audiorate: add a tolerance property
...
It may not be uncommon for the input timestamps to experience some jitter
around the 'perfect time'. As such, instead of regularly adding and dropping
samples, optionally allow for some tolerance in a more relaxed approach.
API: GstAudioRate:tolerance
2009-12-15 19:51:08 +01:00
Mark Nauwelaerts
b5fe63ed79
audiorate: add documentation
2009-12-15 19:50:56 +01:00
Mark Nauwelaerts
60635a9fbc
audiorate: use separate header file
2009-12-15 19:49:31 +01:00
Mark Nauwelaerts
4bbde64da6
audiorate: set DISCONT when resyncing (e.g. newsegment)
2009-12-15 19:49:28 +01:00
Mark Nauwelaerts
56d4534554
audiorate: also fill up segments if possible
2009-12-15 19:49:26 +01:00
Mark Nauwelaerts
a11a1858ed
audiorate: fix segment handling
...
Do not compare a media (buffer) time to a (bogus) running time
(or their offset equivalents).
2009-12-15 19:49:24 +01:00
Mark Nauwelaerts
529db8b501
audiorate: properly report truncated samples as dropped samples
2009-12-15 19:49:22 +01:00
Wim Taymans
dc91454984
tcpclientsrc: unset flushing state too
...
When unlocking, we set the flushing state on the fdset. Implement unlock_stop so
that we can use it to unset the flushing state again.
Fixes #577326
2009-12-10 17:53:01 +01:00
Wim Taymans
26071d748f
playsink: fix video when subtitles disabled
...
When we have a source with subtitles but they were disabled with the flags,
still ghostpad the video pad instead of leaving it unlinked.
2009-12-09 12:11:55 +01:00
Sebastian Dröge
7bf631e448
playbin2: Fix stream-changed message list iteration
...
When iterating the list and removing the current element, first
get the next element and then remove the current one and not
the other way around.
2009-12-08 13:41:28 +01:00
Sebastian Dröge
49fd39c3fd
playsink: Some minor cleanup
2009-12-07 09:13:40 +01:00
Sebastian Dröge
930a57db20
playbin2: Reset stream segments on FLUSH_STOP and don't adjust QoS events for non-time segments
2009-12-06 18:06:05 +01:00
Stefan Kost
e6e9e3c589
build: fix build with debug logging disabled.
2009-12-03 23:38:54 +02:00
Stefan Kost
a6cf29fd3d
playbin2: don't iterate the factory lists in non-debug mode
...
When debugging is disabled, we won't see anything printed anyway.
2009-12-03 18:08:49 +02:00
David Schleef
ab0c93976d
Build fix for MSVC
2009-12-03 00:20:34 -08:00
Stefan Kost
70649da6ce
build: add missing includes for sprintf and atoi
2009-12-02 23:27:55 +02:00
Thiago Santos
1acdf3eb78
subparse: Add support for some tags of qttext
...
Currently supporting timescale, timestamps, font, size,
textColor, backColor, plain, bold and italic
Fixes #603357
2009-12-01 17:56:59 -03:00
Thiago Santos
cdcc28c833
subparse: add qttext support
...
Adds basic support for qttext subtitles, still lacks markup tags
to make it prettier, but the plain text already works.
Implemented according to:
http://www.apple.com/quicktime/tutorials/texttracks.html
http://www.apple.com/quicktime/tutorials/textdescriptors.html
Fixes #603357
2009-12-01 14:06:27 -03:00
Thiago Santos
c4b86b37fb
subparse: conditionally cleanup sami context
...
Only cleanup sami context if we are parsing sami subtitles,
otherwise we might have crashes.
2009-12-01 13:32:33 -03:00
Thiago Santos
12db385ada
subparse: Add missing caps to sink caps template
...
Some caps were missing from the sink caps template when
xml was disabled
2009-12-01 13:32:33 -03:00
Sebastian Dröge
732f3055a3
subtitleoverlay: Fix some pad refcount issues
...
Fixes bug #603345 .
2009-11-30 10:22:54 +01:00
Sebastian Dröge
1fe9f49691
ffmpegcolorspace: Prefer transforming alpha formats to alpha formats and the other way around
...
Fixes bug #602834 and #350748 .
2009-11-25 16:18:37 +01:00
Sebastian Dröge
1273909419
playbin2: Transform QoS events to be meaningful for upstream elements
...
This is necessary because the sinks don't notice the group switches
and the decoders/demuxers have a different running time than the
sinks.
Fixes bug #537050 .
2009-11-23 08:06:02 +01:00
Stefan Kost
3d73a7458a
adder: make events succeed, if they succed on atleast one pad
2009-11-19 21:28:23 +02:00
Thiago Santos
0d6195686b
decodebin2: error when all streams have no buffers
...
In some cases (all buffers dropped by a parser) a decodebin2
chain might receive an EOS before it gets enough data to
expose a decoded pad. In the case that no streams can expose
a pad we should error out instead of hang.
Fixes #542758
2009-11-19 14:51:33 -03:00
Sebastian Dröge
7e5d6ed441
playbin2: Fix stupid bug introduced in last commit
2009-11-19 12:23:08 +01:00
Sebastian Dröge
d6dd987ffb
playbin2: Aggregate the stream-changed message by looking at the seqnum
...
Just counting how many messages were sent and how many were received
is not good enough because they might've been duplicated (e.g. by the
visualization audio tee). Comparing the sequence numbers should give
better results in that case.
2009-11-19 12:12:57 +01:00
Sebastian Dröge
ea40d8e36a
playbin2: Ignore async state changes of the uridecodebins
...
Otherwise the async state change from READY->PAUSED of the
uridecodebins will take playbin2 from PLAYING->PAUSED again
during gapless group switches.
Fixes bug #602000 .
2009-11-19 12:12:57 +01:00
Thiago Santos
e3e7ba0d1a
decodebin2: set to buffer less on no-more-pads
...
When a decodebin2 receives no-more-pads of a group it
can set that group's multiqueue buffering thresholds to
'playing' buffering method, avoiding that it buffers
too long and cause problems when using with queue2.
See the associated bug for details.
Fixes #600787
2009-11-18 15:16:18 -03:00
Sebastian Dröge
af34d2c1f8
playbin2: Don't handle DURATION queries during group switches
...
During a group switch return the cached duration of the old group
because the old group still didn't finish playback. If we have no
cached duration return FALSE.
Fixes bug #585969 .
2009-11-18 16:40:32 +01:00
Sebastian Dröge
7e674d8605
playbin2: Post a stream-changed message after activating a group
...
This is useful to detect when playbin2 has really switched to the next
group after about-to-finish for example.
Fixes bug #584987 .
2009-11-18 16:40:32 +01:00
Wim Taymans
c4d7dbce1a
playsink: make sure we always go to PAUSED async
...
Set the need_async_start flag before going to PAUSED so that we always post the
ASYNC_START message, even after reusing playsink.
2009-11-17 16:39:09 +01:00
Wim Taymans
65773b58dd
playsink: make sure we remain a sink
...
When we remove our elements, we could lose our sink flag. Make sure we remain a
sink by setting the flag again after removing elements.
2009-11-17 16:37:57 +01:00
Stefan Kost
bbb531619c
audioconvert: remove unused array
2009-11-16 22:51:17 +02:00
Sebastian Dröge
7a7950f969
subparse: Use new double->fraction transformation function from core
2009-11-16 09:59:02 +01:00
Sebastian Dröge
3b4fd71270
playbin2: Make subtitle error handling more robust and ignore late errors too
...
Make sure, to only "simulate" subtitle no-more-pads if it was still
pending and also handle errors in the subtitle pipeline as warnings
after the subtitles prerolled.
Don't set the suburidecodebin to READY after errors, handle_message
will usually be called from the streaming thread and doing that
from there is obviously not a good idea.
2009-11-14 14:08:40 +01:00
Sebastian Dröge
cdc5fc2c66
subtitleoverlay: Handle errors from subtitle elements as warning and go into passthrough mode
2009-11-14 14:08:40 +01:00
Sebastian Dröge
16dec615cb
playbin2: Don't leak the GError and debug string when parsing error messages
2009-11-14 14:08:40 +01:00
Sebastian Dröge
18f5fad785
playbin2: Improve subtitle passthrough in uridecodebin
...
Now the caps property isn't set anymore for the subtitle caps
but instead in the autoplug-continue signal it is detected
if the caps belong to a supported subtitle stream.
This makes automatic use of newly installed plugins.
2009-11-12 13:20:42 +01:00
Sebastian Dröge
7827660dcd
subtitleoverlay: Only recreate factory caps if necessary and cache them
2009-11-12 13:20:42 +01:00
