Sebastian Dröge
fb0ca24654
omxvideodec: Set SYNCFRAME flag on the OMX buffers for non-delta units
2011-07-13 12:46:50 +02:00
Sebastian Dröge
f5690ff412
omxvideodec: Free all pending frames when resetting the decoder
...
Workaround for https://bugzilla.gnome.org/show_bug.cgi?id=654529
2011-07-13 12:37:44 +02:00
Sebastian Dröge
af159705c9
omxvideodec: Handle output buffers without a corresponding GstVideoFrame more gracefully
...
This can happen on EOS in some cases and when the input is not
properly framed.
2011-07-13 10:02:20 +02:00
Sebastian Dröge
1b08dfa2a6
omxvideodec: Fix deadlock when finishing old frames that are left over by the decoder
2011-07-13 09:31:22 +02:00
Sebastian Dröge
24e0196d1d
omxh264dec: It's called H.264, not H264
2011-07-12 11:37:28 +02:00
Sebastian Dröge
a24cdd41bc
omxvideodec: Make sink/src pad template caps configurable
2011-07-12 11:36:42 +02:00
Sebastian Dröge
2023754bcf
omx: Allow to set a preferred configuration directory with the GST_OMX_CONFIG_DIR environment variable
2011-07-12 11:13:50 +02:00
Sebastian Dröge
113d18caea
omxvideodec: Make core/component-name and in/outport index configurable
2011-07-12 11:04:16 +02:00
Sebastian Dröge
940febae88
omx: Add initial version of configuration system
...
This now only registers elements that are specified in the
configuration file.
The configuration file is a keyfile in the first XDG configuration
directory with the name gstomx.conf.
2011-07-12 11:04:11 +02:00
Sebastian Dröge
6bd84629ed
omxh264dec: Rename from omxh264videodec to omxh264dec
2011-07-12 08:54:22 +02:00
Sebastian Dröge
4fede99e2d
omxh264videodec: Require alignment=au and stream-format={avc,bytestream}
2011-07-12 08:40:48 +02:00
Sebastian Dröge
0c72a15019
basevideodecoder: First inform subclass about resetting before resetting/freeing all internal state
...
The subclass might want to access the old state.
2011-07-12 08:36:01 +02:00
Sebastian Dröge
99c9f57460
basevideodecoder: Track present position on discont before resetting it
2011-07-12 08:36:01 +02:00
Sebastian Dröge
99da6b1db1
basevideodecoder: Also protect the list of pending frames from concurrent access when pushing all pendings events
2011-07-12 08:36:00 +02:00
Sebastian Dröge
07e3936abf
basevideocodec: Protect access to the list of pending frames with the object lock
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This is required if ::finish_frame() and all buffer output happens
on a different thread than the sinkpad streaming thread.
2011-07-12 08:36:00 +02:00
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
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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
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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
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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
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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
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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
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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
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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
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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
