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Author SHA1 Message Date
Sebastian Dröge 9edd003406 basevideodecoder: Set the correct lists to NULL after freeing 2011-07-12 08:36:00 +02:00
Sebastian Dröge 9a2b87f196 basevideodecoder: Work with a copy of the GstVideoState in setcaps until the caps are accepted 
Also fix a refcount problem with the codec_data.
 2011-07-12 08:36:00 +02:00
Sebastian Dröge 079098c3d6 omxh264videodec: Add h.264 video decoder 2011-07-12 08:34:44 +02:00
Sebastian Dröge b0154bc1fa omxmpeg4videodec: Fix debug category name 2011-07-12 08:29:15 +02:00
Sebastian Dröge 0d724f58f2 basevideo: Move the utils from the codec header to its own header 2011-07-09 11:41:42 +02:00
Sebastian Dröge 9695e504ff basevideo: Use GSlice for allocating GstVideoFrame and don't duplicate code in the decoder base class 2011-07-09 11:32:06 +02:00
Sebastian Dröge 2042e08b33 omxvideodec: Use the destroy notify to free the coder_hook 2011-07-09 11:06:06 +02:00
Sebastian Dröge f79460ff52 basevideo: Add destroy notify for the coder_hook to prevent memory leaks 
Fixes bug #654293.
 2011-07-09 11:06:06 +02:00
Sebastian Dröge c62dd0f0c3 basevideo: Fix GType names to not conflict with the public video base classes 
It's still not possible to include headers of both in the same file
or compile/link both into the same plugin but that shouldn't be
necessary anyway.
 2011-07-09 11:06:06 +02:00
Sebastian Dröge 9c9315059e omxvideodec: Fix some minor memory leaks 2011-07-09 11:06:06 +02:00
Sebastian Dröge db08890edd omx: Rework port reconfiguration 
We always reconfigure all ports now if the settings of one
port changes to prevent lots of race conditions, dropped
frames and similar issues.
 2011-07-09 11:06:06 +02:00
Sebastian Dröge 0fbff1000f omxvideodec: Use the frames storage of the base class instead of implementing our own 
They could get out of sync and we could store already destroyed frames.
 2011-07-09 11:06:06 +02:00
Sebastian Dröge 43b9dee4b2 omx: Clarify GQueue/GPtrArray element types 2011-07-09 11:06:06 +02:00
Sebastian Dröge c8c1c7f10f omx: Add more checks to acquire_buffer() and return the current state additional to the buffer 
Also refactor the code flow in the video decoder for this. This makes
the usage of acquire_buffer() easier and more atomic.
 2011-07-09 11:06:06 +02:00
Sebastian Dröge 934fac7946 omxvideodec: Also flush/unflush the input port when changing the state PAUSED<->READY 2011-07-09 11:06:06 +02:00
Sebastian Dröge 28688414b8 omx: Don't broadcast port->port_cond after allocating buffers successfully 
Allocating buffers must happen while no thread is waiting for the
cond and especially must happen from the thread that would acquire
buffers from the port.
 2011-07-09 11:06:06 +02:00
Sebastian Dröge 3ac2bfc976 omxvideodec: Don't leak the codec_data after sending it 2011-07-09 11:06:06 +02:00
Sebastian Dröge d9e2391448 omx: Always check if the component is in an error state before waiting for a condition variable to be signalled 
Otherwise we might wait forever because nothing is going to signal
the condition variable anymore.
 2011-07-09 11:06:06 +02:00
Sebastian Dröge 46fe757270 omx: Always hold port->port_lock before signalling port->port_cond when notifying about errors 
Otherwise a port might be in the critical section, has checked the error state
already but waits after port->port_cond is signalled, which will lead
to a deadlock.
 2011-07-09 11:06:05 +02:00
Sebastian Dröge 939d30ed17 omxvideodec: Remove reconfiguration test hack 2011-07-09 11:06:05 +02:00
Sebastian Dröge b53c001bf2 omx: Improve debug output a bit 2011-07-09 11:06:05 +02:00
Sebastian Dröge 7739049df5 omx: Always try to deallocate buffers, even if there's a component error 2011-07-09 11:06:05 +02:00
Sebastian Dröge 0b9c0ac78d omx: Use G_USEC_PER_SEC for clarity instead of 1000000 2011-07-09 11:06:05 +02:00
Sebastian Dröge 9a3753bd61 omxvideodec: Error out if the GStreamer allocated buffer is smaller than the OpenMAX output buffer 
Usually this must never happen but currently it happens during reconfigurations
because of a race condition. Still it's better than crashing.
 2011-07-09 11:06:05 +02:00
Sebastian Dröge 5d4f7890c2 omx: Don't use port_def.bEnabled to check if the Enable/Disable command is finished 
bEnabled should be set immediately after sending the command, it's only
Bellagio that waits until the command is finished before setting it.
 2011-07-09 11:06:05 +02:00
Sebastian Dröge 11d2e806c2 omxvideodec: Remove obsolete FIXME comment 2011-07-09 11:06:05 +02:00
Sebastian Dröge 3d50c1f99c omx: Improve error handling and reporting 2011-07-09 11:06:05 +02:00
Sebastian Dröge 08181d86dc omxvideodec: Make the inport and outport index configurable by the subclass 2011-07-09 11:06:05 +02:00
Sebastian Dröge bc1e73e8c8 omx: Add initial version of OpenMAX framework, video decoder base class and MPEG4 video decoder 
This currently hardcodes a lot of stuff but works at least.

Also adds a generic framework for handling OpenMAX cores, components
and ports.
 2011-07-09 11:06:05 +02:00
Sebastian Dröge 8f66cb9e1a basevideodecoder: Don't reorder serialized src events 
And allow to drop EOS by the subclass if ::finish returns
DROPPED.

Fixes bug #653544.
 2011-07-09 11:06:01 +02:00
Sebastian Dröge aaeff26189 basevideo: Add the caps to the GstVideoState and clean up caps/codec_data properly 2011-07-06 08:42:15 +02:00
Sebastian Dröge 93a675b570 basevideo: Add video encoder/decoder base classes from gst-plugins-bad 2011-07-06 08:42:15 +02:00
Sebastian Dröge 3dba85ea14 openmax: Add OpenMAX IL 1.1.2 headers 2011-07-06 08:42:09 +02:00
Sebastian Dröge d2463b017f Initial commit with build system 2011-06-21 10:52:13 +02:00