Sebastian Dröge
8460cabd13
omx: Add Theora decoder
2013-03-19 12:25:27 +01:00
Sebastian Dröge
29a348efac
omx: Remove additional comma
2013-03-18 16:43:24 +01:00
Sebastian Dröge
36e76faa05
omx: Rename MPEG2 decoder for consistency everywhere
2013-03-18 16:34:51 +01:00
Sebastian Dröge
d9d46263c6
omx: Add MJPEG decoder support
2013-03-18 16:34:51 +01:00
Sebastian Dröge
0f5e6e967b
omx: Add VP8 decoder support
2013-03-18 16:34:51 +01:00
Tim-Philipp Müller
9da6ee8727
omxmpeg2dec: mpeg-2 decoder should be able to handle mpeg-1 too
...
https://bugzilla.gnome.org/show_bug.cgi?id=695879
2013-03-16 13:21:51 +00:00
Josep Torra
8231c9068e
omx: minor stylistic change for consistency with other similar code
2013-03-16 10:13:06 +01:00
Josep Torra
a5778efe16
omx: Clarify that loop task is also paused in EOS
2013-03-16 10:00:24 +01:00
Josep Torra
e16207f3dd
omxvideoenec: Don't forget propagate flow return value upstream
2013-03-16 09:59:01 +01:00
Tim-Philipp Müller
c51afe9093
omx: improve debug logging some more
2013-03-15 13:17:18 +00:00
Sebastian Dröge
2b580837f5
omxvideodec: Make sure that the first frame we pass to OpenMAX is a sync frame
2013-03-15 14:09:45 +01:00
Sebastian Dröge
e1f94660f7
omx: Stop output port task after draining
2013-03-15 11:46:34 +01:00
Sebastian Dröge
35a13a2cea
omx: Reset EOS flag in more places
2013-03-15 11:01:12 +01:00
Sebastian Dröge
84c6fd44d2
omxvideodec: Deallocate output buffers with the right function
2013-03-15 10:38:58 +01:00
Tim-Philipp Müller
d7862b927c
omx: log commands as strings
...
Makes logs easier to read.
2013-03-15 09:29:56 +00:00
Tim-Philipp Müller
07e6ae99f1
omx: log states as strings
2013-03-15 09:29:55 +00:00
Tim-Philipp Müller
118345eef5
omx: log component name in debug messages
...
Useful when we have more different components
active at the same time.
2013-03-15 09:29:55 +00:00
Sebastian Dröge
047b3735cf
omxvideodec: Don't interpolate timestamps
...
We will get exactly one frame per input buffer and assigning
timestamps between frames if more than one OMX buffer is required
per frame easily confuses timestamp tracking in OMX.
2013-03-15 09:51:42 +01:00
Sebastian Dröge
c59d8930ac
omxvideodec: Give the codec_data the timestamp of the first frame and no duration
2013-03-15 09:51:34 +01:00
Sebastian Dröge
67dc871116
omx: Reset some more buffer fields as required
2013-03-14 17:26:51 +01:00
Sebastian Dröge
5bab4a05f0
omx: The hack to disable usage of EOS buffers is not necessary anymore on RPi
2013-03-14 17:01:08 +01:00
Sebastian Dröge
ec687f1414
omx: Reset the flags for output ports when releasing a buffer, not for input ports
2013-03-14 17:00:42 +01:00
Sebastian Dröge
02335ef953
omx: Only unref caps after usage of its fields
2013-03-14 15:03:02 +01:00
Sebastian Dröge
bda1e97abd
omxvideodec: Simplify bufferpool implementation
2013-03-14 14:51:32 +01:00
Sebastian Dröge
9128ba5018
omxvideodec: Improve min/max buffer counts handling
2013-03-14 12:52:46 +01:00
Sebastian Dröge
22dce51dd4
omx: Handle the OMX_EventBufferFlag to detect EOS too
2013-03-14 12:51:54 +01:00
Sebastian Dröge
acf15e84a9
omx: Mark OpenMAX buffers as EGLImage if they contain one
...
Needs special handling in some places, e.g. because nFilledLen
will always be 0.
2013-03-13 13:10:28 +01:00
Sebastian Dröge
b9af5f4f31
omxvideoenc: Properly check the nVersion field
2013-03-13 10:21:49 +01:00
Sebastian Dröge
68c8196912
omxvideoenc: RPi returns garbage for OMX_IndexParamVideoBitrate, work around that
2013-03-13 09:38:07 +01:00
Sebastian Dröge
1ebd34e637
omxvideodec: Make sure to always get the right buffer
2013-03-13 09:38:03 +01:00
Sebastian Dröge
f4ad6e0858
omxvideodec: Make sure the buffer is released to the pool if it's not the one we wanted
2013-03-13 09:37:58 +01:00
Sebastian Dröge
ef357cce80
omxvideodec: Drop too late frames instead of finishing them
2013-03-13 09:37:43 +01:00
Sebastian Dröge
fa7be0b618
omx: Release buffers to the correct port
2013-03-13 09:37:36 +01:00
Sebastian Dröge
303b6c4dc5
omx: Always load the OpenMAX IL cores with G_MODULE_BIND_LOCAL
2013-03-13 09:37:02 +01:00
Sebastian Dröge
f505dad87a
omx: Lazy-load symbols of libbcm_host.so
...
It exports eglIntOpenMAXILDoneMarker(), which is also
exported by libopenmaxil.so... but we need the version
from libopenmaxil.so as the other one is just a stub.
2013-03-13 09:35:20 +01:00
Sebastian Dröge
3544fa5ae3
omx: Don't set profile/level in other encoders if downstream caps don't specify any
2013-03-11 13:59:15 +01:00
Sebastian Dröge
77f95de529
omxh264enc: If caps specify no profile/level use the component's defaults
2013-03-11 13:49:38 +01:00
Sebastian Dröge
3c13502b75
omxvideoenc: Always allocate output buffers from the loop function
2013-03-11 13:45:04 +01:00
Sebastian Dröge
bd53faacc9
omxh264enc: The h264 encoders are supposed to output byte-stream/au
2013-03-11 13:13:22 +01:00
Sebastian Dröge
79a1fed0e0
omxvideoenc: Wait until the Executing state is reached before passing buffers to the component
2013-03-11 11:52:57 +01:00
Sebastian Dröge
448ea34b75
omxvideodec: Don't provide buffers to downstream
...
This only works reliable if we have a way to tell downstream to
release all our buffers for reconfiguration.
2013-03-11 10:39:25 +01:00
Sebastian Dröge
8bf902b69d
omxaudioenc: Disable output port when setting a new format
2013-03-11 10:29:44 +01:00
Sebastian Dröge
f518ce5ed9
omxvideoenc: Disable output port when setting a new format
2013-03-11 10:29:30 +01:00
Sebastian Dröge
00be69f4a0
omxvideodec: Disable output port when setting a new format
...
Based on a patch by Josep Torra <n770galaxy@gmail.com>
2013-03-11 10:22:07 +01:00
Sebastian Dröge
65174bbd7f
omx: Catch errors when releasing buffers to a port and handle them
2013-03-11 10:04:10 +01:00
Sebastian Dröge
eac2078056
omxvideoenc: Use the correct video codec state when filling an input buffer
2013-03-10 12:09:23 +01:00
Sebastian Dröge
98cf9f6fe2
omxvideoenc: Store correct input state
2013-03-10 12:05:50 +01:00
Sebastian Dröge
fb3b213b3e
omxvideoenc: Allocate output buffers as early as possible
2013-03-10 11:31:55 +01:00
Sebastian Dröge
b9bf849a39
omx: Log unknown events
2013-03-10 11:03:18 +01:00
Josep Torra
bd071327da
omx: Fix deadlock in encoders and add explainatory comments.
2013-03-09 14:14:40 +01:00
Josep Torra
7423e3e023
omxvideodec: fix printf format identifier
2013-03-09 13:27:08 +01:00
Josep Torra
cde5df17fa
omx: Minor changes on debuging info
2013-03-09 13:24:30 +01:00
Josep Torra
6d8bf76391
omxvideodec: avoid a deadlock
2013-03-09 13:24:16 +01:00
Sebastian Dröge
aa6be53375
omxvideodec: Don't forget to populate output port
2013-03-08 15:58:01 +01:00
Sebastian Dröge
c014b1c9a3
omx: Flush and stop srcpad when configuring new caps
2013-03-08 15:50:20 +01:00
Sebastian Dröge
716adfa5be
Revert "omx: use no-component-reconfigure hack on the Raspberry PI"
...
This reverts commit e123b2089f
.
It's not required anymore after the fix from the last commit.
2013-03-07 17:40:21 +01:00
Sebastian Dröge
ed0de9d699
omxvideodec: Only negotiate a color format with downstream on the initial caps
2013-03-07 17:38:40 +01:00
Sebastian Dröge
bbd30a96bd
omxvideodec: Make sure the output port is disabled while we allocate buffers
2013-03-07 17:29:43 +01:00
Sebastian Dröge
20c9ae0823
omx: Also wait for disabled output ports to be reconfigured
2013-03-07 17:27:05 +01:00
Sebastian Dröge
0cd96e8c6b
omxvideodec: Add buffer pool for sharing OpenMAX memory with downstream
2013-03-07 14:10:12 +01:00
Sebastian Dröge
7a1eaec3b9
omx: Add timeout to the flush operation and move buffer populating to a separate function
2013-03-07 13:57:00 +01:00
Sebastian Dröge
001b7f0ed9
omx: Remove min buffer count hack for RPi again
...
It's not necessary anymore
2013-03-07 13:56:50 +01:00
Sebastian Dröge
60861f3990
omx: Do number of buffers configuration explicitely
2013-03-07 13:56:44 +01:00
Josep Torra
cc495aeb16
omxvideodec: fixes reconfiguration
...
Avoid having fixed fields from previous caps on reconfiguration.
2013-03-07 11:24:54 +01:00
Josep Torra
e123b2089f
omx: use no-component-reconfigure hack on the Raspberry PI
2013-03-07 11:02:39 +01:00
Josep Torra
118c023f55
omxvideoenc: drop unused data member
2013-03-01 15:32:47 +01:00
Sebastian Dröge
0b348473fa
omxvideoenc: And set it actually on the right port
2013-03-01 12:24:09 +01:00
Sebastian Dröge
eef92abf28
omxvideoenc: Set the coding type in the subclasses to the specific codec
2013-03-01 12:18:08 +01:00
Sebastian Dröge
42937eaea0
omxvideoenc: gst_omx_port_update_port_definition() returns a OMX_ERRORTYPE, not a gboolean
2013-03-01 11:49:53 +01:00
Sebastian Dröge
687a188dad
omxvideo{dec,enc}: Don't use the input state if it wasn't set yet
2013-03-01 11:44:17 +01:00
Sebastian Dröge
d92fb127ae
omxaudioenc: Only enable the output port after we know the output format
2013-03-01 11:25:04 +01:00
Sebastian Dröge
a53c5638e2
omxvideoenc: Only enable the output port after we know the output format
2013-03-01 11:24:56 +01:00
Sebastian Dröge
63e0d61971
omxvideodec: Only enable the output port after we know the output format
2013-03-01 11:21:25 +01:00
Sebastian Dröge
0bb816e32c
omx: Handle errors more gracefully
2013-03-01 11:18:38 +01:00
Sebastian Dröge
aeec430261
omx: Return the OMX_ERRORTYPE from gst_omx_port_update_port_definition
2013-02-28 15:49:14 +01:00
Sebastian Dröge
dc0385d762
omx: Return port definition update errors
2013-02-28 15:38:28 +01:00
Sebastian Dröge
1dd6214f44
omx: Add hack for RPi for the minimum number of buffers required for a port
...
The value in the port definition is invalid and the initial actual
buffer count should be used.
2013-02-28 13:57:43 +01:00
Sebastian Dröge
5132a89331
omx: Always tell the component about the right number of buffers that we're going to allocate
2013-02-28 13:26:56 +01:00
Sebastian Dröge
59e92f955d
omx: Invert assertion to let it express what was intended
2013-02-28 13:07:58 +01:00
Sebastian Dröge
1a906da409
omx: Add API for allocating a specific number of buffers and using EGLImages or buffers allocated elsewhere
2013-02-28 11:20:52 +01:00
Sebastian Dröge
e42faae652
omx: Refactor code flow a bit if output port settings have changed
2013-02-27 16:56:02 +01:00
Sebastian Dröge
b12610efd7
omx: Clean up port settings change handling
2013-02-27 15:50:20 +01:00
Josep Torra
26b69d99a2
omxvideodec: initialize param structure before using it
2013-02-27 11:30:14 +01:00
Josep Torra
b85358aff7
omxvideoenc: prevent a NULL pointer access
2013-02-27 10:21:39 +01:00
Josep Torra
3973425689
omxvideodec: prevent a NULL pointer access
2013-02-26 17:25:49 +01:00
Sebastian Dröge
8872afff1d
omx: Fix deadlock during reconfiguration
2013-02-25 13:11:16 +01:00
Sebastian Dröge
5b45cb0810
omx: Auto-detect the port indizes if possible
2013-02-25 12:42:05 +01:00
Sebastian Dröge
3e090dd83b
omx: Refactor querying of component supported caps into its own function
2013-02-25 11:42:38 +01:00
Sebastian Dröge
70368c31cd
omx: Refactor waiting for buffers to be released by the component to a separate function
2013-02-25 10:41:12 +01:00
Sebastian Dröge
f79bbc302b
omx: Add methods to set up and close a tunnel between components
2013-02-25 09:47:37 +01:00
Sebastian Dröge
fa9bf95c40
omxaudioenc: Rename component variable
2013-02-25 09:19:08 +01:00
Sebastian Dröge
92c7944499
omxvideoenc: Rename component variable
2013-02-25 09:19:08 +01:00
Sebastian Dröge
e08b801fea
omxvideodec: Rename component variable
2013-02-25 09:19:08 +01:00
Josep Torra
71b4573a34
omxvideoenc: remove duplicated line
2013-02-22 16:27:33 +01:00
Sebastian Dröge
cba466b61c
Retry loading libbcm_host.so without an absolute path if that failed
2013-02-22 10:42:08 +01:00
Sebastian Dröge
9ed06008cd
Add OpenMAX IL target for Bellagio
...
Not tested since a very long time though.
2013-02-21 11:03:23 +01:00
Sebastian Dröge
cfafeabfa2
Allow using external OpenMAX IL headers
2013-02-21 10:59:29 +01:00
Sebastian Dröge
05819da94d
Set default hacks for the RPI target and always initialize bcm_host
2013-02-21 10:08:07 +01:00
Sebastian Dröge
5d6d6ec2df
omx: Add FIXME for the future
2013-02-12 11:55:39 +01:00
Sebastian Dröge
219a93bbaf
omx: Some minor refactoring and cleanup
2013-02-12 11:49:21 +01:00
Sebastian Dröge
4399c0b96b
omx: Don't access the port's buffers array if it wasn't allocated yet
2013-02-12 11:49:07 +01:00
Sebastian Dröge
dd3ad9e6d5
omx: Mark an array as const
2013-02-12 11:44:40 +01:00
Sebastian Dröge
c3bcc43db7
omx: Split enabling/disabling of port into sending the command and waiting for it
...
This allows to do anything necessary after sending the command to actually let it finish
2013-02-12 11:41:43 +01:00
Sebastian Dröge
58a093bc0c
omx: Flushing is also allowed in Paused state
2013-02-12 11:37:38 +01:00
Sebastian Dröge
39672e70c4
omxvideoenc: Set stride, slice height and buffer size
2013-02-12 11:28:36 +01:00
Sebastian Dröge
044a88f838
omxvideoenc: Properly negotiate OMX color format with the component
2013-02-12 11:03:32 +01:00
Sebastian Dröge
023b542ad5
omxvideoenc: Implement getcaps() vfunc
2013-02-12 11:03:30 +01:00
Julian Scheel
3d7a50944d
omx: add mpeg2 video decoder
...
This adds a decoder class for mpeg2, as well as an extended
configuration for raspberry pi.
https://bugzilla.gnome.org/show_bug.cgi?id=692446
Signed-off-by: Julian Scheel <julian@jusst.de>
2013-01-24 22:46:52 +00:00
Sebastian Dröge
5c4799ccf1
omx: Minimize the time when the messages lock is held
...
Fixes a deadlock if any OMX functions are called when the
messages are handled.
Thanks to Nicolas Dufresne for noticing.
2013-01-18 16:47:52 +01:00
Tim-Philipp Müller
453d81886d
omx: improve debug message when we can't find the config file
...
Mention where we looked for the config file.
2013-01-18 15:28:20 +00:00
Sebastian Dröge
4044aaecbe
omx: Fix includes to properly work with the 1.0 releases
2013-01-17 18:08:15 +01:00
Sebastian Dröge
e5bf204a1d
omx: Update port definition when changing some port setting
2013-01-15 14:37:37 +01:00
Sebastian Dröge
449017b50b
omx: Rename from libgstopenmax.so to ligstomx.so for consistency
2013-01-15 14:37:37 +01:00
Nicolas Dufresne
8c3bd103ff
omx: Add a method to send message
2013-01-14 10:37:13 +01:00
Sebastian Dröge
2d913c6773
omx: Atomic ops are not required anymore for the reconfiguration
2013-01-14 10:37:06 +01:00
Sebastian Dröge
be31e7273b
omx: Fix some memory leaks and suboptimal locking
2013-01-14 10:36:57 +01:00
Sebastian Dröge
bcb181bd2d
omxvideoenc: Don't forget to unmap frame in error cases
2013-01-14 10:36:50 +01:00
Sebastian Dröge
25d5c55764
omxvideoenc: Fix copying of the video frames to the OMX buffers
2013-01-14 10:36:44 +01:00
Sebastian Dröge
2fd8d72c50
omxvideodec: Fix copying of the video frames from the OMX buffers
2013-01-14 10:36:38 +01:00
Sebastian Dröge
a42f27547d
omx: Implement new approach for locking that should solve all deadlocks on RPi
...
No mutex is locked while calling any OpenMAX functions anymore
and everything from the OpenMAX callbacks is inserted into a message
queue and handled from outside the callbacks.
Also there's only a single mutex and condition variable per component
now for handling anything from OpenMAX callbacks and a single mutex
for keeping our component/port state sane.
2013-01-14 10:36:32 +01:00
Sebastian Dröge
1bf69c8f69
omxvideodec: Set the OMX buffer nFilledLength field properly
2012-12-20 19:30:38 +01:00
Sebastian Dröge
29aabc223e
omxrecmutex: Fix another race condition when two threads are trying to lock for recursion at the same time
2012-12-20 18:48:21 +01:00
Sebastian Dröge
500410226f
omxrecmutex: Fix yet another race condition that resulted in deadlocks
2012-12-20 18:16:43 +01:00
Sebastian Dröge
e026926951
omx: Fix another race condition in the recursive mutex
...
Between lock() and begin_recursion() it was possible for another thread to
try to do a recursive_lock(). This would block because the mutex was already
locked(), but not ready for recursive locking yet. unlock() would never
happen in the original thread because it was waiting for the other thread
to finish first.
Happened on the Raspberry Pi.
2012-12-20 17:46:36 +01:00
Sebastian Dröge
1c7fcf832e
omxrecmutex: Fix a small race condition when unlocking a non-recursive lock
2012-12-20 14:45:18 +01:00
Sebastian Dröge
1d01c0ebf0
omx: Fix ununsed variable compiler warning
2012-12-20 12:30:05 +01:00
Sebastian Dröge
83b4c1d892
omx: No need to start the srcpad task in ::start() already
...
It will be started properly after the caps are set.
2012-12-20 12:27:47 +01:00
Sebastian Dröge
4ef40839a2
omxvideodec: OMX_ErrorNoMore is no error and just means we ended iteration
2012-12-20 12:23:49 +01:00
Sebastian Dröge
f90a6ed9e9
omx: Improve debug output
2012-12-20 12:20:31 +01:00
Sebastian Dröge
f6f078e847
omxvideodec: Don't forget to free a GList
2012-12-20 12:02:30 +01:00
Sebastian Dröge
20280afa1f
omxvideodec: Map OMX_COLOR_FormatYUV420PackedPlanar to I420 too
...
This is used on the Raspberry Pi.
2012-12-20 11:56:29 +01:00
Sebastian Dröge
a80e2b9053
omxvideodec: During negotiation of the output format make sure we use the correct OpenMAX format
2012-12-20 11:55:36 +01:00
Sebastian Dröge
07e0d674a0
omxvideodec: If negotiation fails this could also mean that the component can't do it at this point yet
2012-12-20 11:42:17 +01:00
Sebastian Dröge
7354baec66
omxvideodec: Improve format negotiation a bit
...
Don't leak caps and make sure to fixate caps.
2012-12-20 11:40:28 +01:00
Sebastian Dröge
a70a71b9a5
omx: Also initialize nStep field of the OMX structures
2012-12-19 13:05:28 +01:00
Sebastian Dröge
73dc5bb199
omx: Initialize struct version with the OMX version we compiled with
2012-12-19 13:03:37 +01:00
Sebastian Dröge
9c464924a5
omxvideodec: Extract data from the input buffer, not the codec data
2012-12-19 12:44:31 +01:00
Sebastian Dröge
b93d86abbe
omx: Use has_suffix() instead of has_prefix() for the Broadcom hack
2012-12-19 12:19:12 +01:00
Sebastian Dröge
5105daba1a
omx: Add hack to load and initialize libbcm_host.so
...
Needed on the Raspberry Pi. Patch based on a patch by
George Kiagiadakis <george.kiagiadakis@collabora.com>
2012-12-19 11:31:51 +01:00
Sebastian Dröge
7c53535026
configure: Add configure option to pack OpenMAX structures
...
This is required to set to 4 for the Raspberry Pi for example.
2012-12-19 11:26:36 +01:00
George Kiagiadakis
147dd89e21
omx: Initialize structures to version 1.1.2
2012-12-19 11:26:36 +01:00
Sebastian Dröge
31bf1c8bd6
config: Add raspberry-pi configuration in a different directory
2012-12-19 11:26:36 +01:00
George Kiagiadakis
78035a4848
raspberry: Add a gstomx.conf for the Raspberry Pi
2012-12-19 11:07:25 +01:00
Sebastian Dröge
3244201b49
omx: Fix some compilation errors caused by circular includes
2012-12-12 17:45:39 +00:00
Sebastian Dröge
7fa4616598
omx: Fix refcount problem with frames being dropped because of decoder bugs
2012-11-12 15:14:09 +01:00
Sebastian Dröge
2481ceb8c4
omx: Update to new GLib thread API
2012-11-12 11:29:48 +01:00
Sebastian Dröge
bced70525a
omx: Use open/close vfuncs
2012-10-22 14:34:53 +02:00
Sebastian Dröge
9d0e582484
omx: Handle video meta correctly
2012-10-22 14:28:04 +02:00
Sebastian Dröge
5fdb490f1a
omx: Port to video base classes from -base
2012-10-22 14:20:41 +02:00
Tim-Philipp Müller
49ba281e8b
omx: gst_element_class_set_details_simple() -> set_static_metadata()
2012-10-17 17:57:43 +01:00
George Kiagiadakis
f93feb2644
omx: fix debug statement
2012-09-03 12:37:02 +03:00
George Kiagiadakis
8a669ee308
omx: use recursive_lock inside set_last_error(), since this function may be called from an event handler
2012-09-03 12:36:53 +03:00
Tim-Philipp Müller
3f963f87fb
omx: fix plugin name for new GST_PLUGIN_DEFINE API
2012-08-03 19:32:13 +01:00
Sebastian Dröge
48163f60f0
omx: Update for allocation query API changes
2012-07-10 09:57:09 +02:00
Sebastian Dröge
e84fee6488
omx: Fix compilation after gst_pad_start_task() API changes
2012-06-20 11:09:13 +01:00
George Kiagiadakis
7b3dac67af
omx: Fix spelling mistake found by lintian: s/Seperate/Separate/
2012-05-08 16:16:00 +03:00
George Kiagiadakis
158775f497
Implement a new custom recursive mutex type and fix locking in callbacks so that in-context calls are allowed.
...
According to the OMX specification, implementations are allowed to call
callbacks in the context of their function calls. However, our callbacks
take locks and this causes deadlocks if the unerlying OMX implementation
uses this kind of in-context calls.
A solution to the problem would be a recursive mutex. However, a normal
recursive mutex does not fix the problem because it is not guaranteed
that the callbacks are called from the same thread. What we see in Broadcom's
implementation for example is:
- OMX_Foo is called
- OMX_Foo waits on a condition
- A callback is executed in a different thread
- When the callback returns, its calling function
signals the condition that OMX_Foo waits on
- OMX_Foo wakes up and returns
The solution I came up with here is to take a second lock inside the callback,
but only if recursion is expected to happen. Therefore, all calls to OMX
functions are guarded by calls to gst_omx_rec_mutex_begin_recursion() / _end_recursion(),
which effectively tells the mutex that at this point we want to allow calls
to _recursive_lock() to succeed, although we are still holding the master lock.
2012-05-07 17:01:16 +03:00
George Kiagiadakis
5c15caef8e
omx: Add hack to disable setting roles to components.
...
Conflicts:
omx/gstomx.c
2012-05-03 13:21:18 +02:00
George Kiagiadakis
7ca067be28
omxvideodec: Implement no-empty-eos-buffer hack, as in omxvideoenc.
...
Conflicts:
omx/gstomxvideodec.c
2012-05-03 12:24:43 +02:00
George Kiagiadakis
4aa3fa8a0d
omxvideodec: Fix coding style in the drain-may-not-return hack code
2012-05-03 12:20:05 +02:00
Arun Raghavan
34a83c184e
omx: Fix trivial debug print bug
2012-04-26 09:42:54 +05:30
Arun Raghavan
9e4cddee7e
omxvideodec: Add hack for Ducati components not returning from drain
...
This happens on the Galaxy Nexus, and causes the pipeline to hang waiting
endlessly for a drain. The hack replaces the wait with a wait + 500ms timeout.
2012-04-26 09:42:52 +05:30
Arun Raghavan
036cd16756
omx: Fix deadlock between ending a flush and the event handler
...
gst_omx_port_set_flushing() calls OMX_FillThisBuffer at the end of a flush
without releasing the port lock, and this can cause a deadlock with the
EventHandler. This patches fixes this by dropping the lock for the duration of
the fill buffer call.
2012-04-26 09:42:50 +05:30
Sebastian Dröge
d99fa5e3b3
omx: Update video encoder/decoder base classes from gst-plugins-bad
2012-04-24 15:41:38 +02:00
Sebastian Dröge
3523724970
omxaudioenc: Use gst_buffer_extract() to copy the input buffer data to the OpenMAX buffer
2012-04-16 08:35:33 +02:00
Alessandro Decina
e6e3f05948
Fix relative/absolute path glitch
...
Signed-off-by: Reynaldo H. Verdejo Pinochet <reynaldo@collabora.com>
2012-04-13 17:16:42 -04:00
Olivier Crête
ff2603a727
Port to Gst 0.11
2012-04-13 12:16:34 -04:00
Reynaldo H. Verdejo Pinochet
766dc7c541
Enable building with Android's buildsystem
...
This change adds prelimary buildsystem hooks to
build gst-omx with the Android buildsystem. Like
the rest of GStreamer's Android hooks, the process
relies on the availability of androgenizer. A tool
developed by Collabora to automatically generate
Android.mk files from within the auto* setup.
Androgenizer is currently available at:
http://cgit.collabora.com/git/user/derek/androgenizer.git/
2012-01-19 14:08:12 -03:00
Sebastian Dröge
4fd185be6f
basevideocodec: Don't use G_TYPE_REGISTER_BOXED() yet
...
This would require GLib 2.26.
2011-12-14 21:15:29 +01:00
Jonas Larsson
887d43c290
omxaudioenc: Add hack for encoder components that don't allow empty EOS buffers
2011-12-14 10:09:34 +01:00
Jonas Larsson
2cab5b5db5
omxvideoenc: Fix deadlock when using the EOS hack
2011-12-14 10:07:29 +01:00
Sebastian Dröge
3db75118dd
omxvideoenc: Remove workaround for basevideocodec bug
2011-12-12 14:26:48 +01:00
Sebastian Dröge
4c225f9cdd
omxvideodec: Remove workaround for basevideocodec bug
2011-12-12 14:26:34 +01:00
Matej Knopp
30005be2e5
basevideo: Make GstVideoFrame a reference counted boxed object
...
...and also clear all existing frames when resetting the decoder or encoder.
2011-12-12 14:24:47 +01:00
Sebastian Dröge
9e6665e8f8
omx: Add hack for encoder components that don't allow empty EOS buffers
2011-12-09 12:24:01 +01:00
Dake Gu
b8b64ac746
omxaacenc: Generate and set codec_data on the caps for raw AAC
2011-12-09 10:21:47 +01:00
Alessandro Decina
247e410df0
basevideoencoder: handle failures in start() and stop()
2011-12-08 11:56:58 +01:00
Vincent Penquerc'h
f27ca88ecc
basevideoenc: do not try to calculate latency from an unknown framerate
...
It'll divide by zero, and latency is unknown for an unknown framerate.
Fixes an assert in the schroenc test.
https://bugzilla.gnome.org/show_bug.cgi?id=657419
2011-12-08 11:55:03 +01:00
Sebastian Dröge
8e662fffb0
basevideoencoder: Only make the header buffer metadata writable, not the buffer
2011-12-08 11:50:49 +01:00
Sebastian Dröge
9ea6e7d2f2
basevideoencoder: Fix handling of force-keyunit events
2011-12-08 10:18:36 +01:00
Sebastian Dröge
766f5bd161
omxaudioenc: Don't forward EOS events immediately but let all other events be handled by the base class
...
Previously this logic was inversed, which did not make any sense at all.
2011-12-06 13:28:41 +01:00
Sebastian Dröge
064e4c628c
omxaudioenc: Use correct timestamp, duration and filled length for the EOS buffers
2011-12-06 12:47:25 +01:00
Sebastian Dröge
05ad3343bf
omxvideodec: Use correct timestamp, duration and filled length for the EOS buffers
2011-12-06 12:47:12 +01:00
Sebastian Dröge
bd60f141e9
omxvideoenc: Use correct timestamp, duration and filled length for the EOS buffers
2011-12-06 12:46:51 +01:00
Sebastian Dröge
0cb32a4ebd
omx: Improve debugging of buffer handling
2011-12-05 13:18:09 +01:00
Sebastian Dröge
781e61d569
omxvideoenc: Drop EOS events in ::finish()
...
The event will be forwarded downstream from the srcpad
loop function after the last buffer was generated by the
component. Forwarding it after ::finish() will use the
sinkpad streaming thread and does not guarantee that
the encoder is completely drained.
2011-12-05 08:12:48 +01:00
Sebastian Dröge
b4e632cefe
omxvideodec: Properly drop frames due to QoS
...
Instead of finishing them they should be passed to drop(), which
will then send QoS messages.
2011-12-01 16:20:36 +01:00
Jonas Larsson
9c4b926c41
omxh264enc: Add support for resending headers after a forced-keyframe
2011-11-29 12:21:32 +01:00
Sebastian Dröge
458199abfb
basevideoencoder: Pass the all-headers field of the force-key-unit event to the subclass
2011-11-29 12:20:09 +01:00
Sebastian Dröge
3cb4bbe97e
basevideoencoder: Implement full support for the new force-key-unit event
...
Including support for the running-time and count fields.
2011-11-29 12:20:09 +01:00
Sebastian Dröge
11b2dea82d
basevideoencoder: Use new force-keyunit event API from gst-plugins-base
2011-11-29 12:20:09 +01:00
Sebastian Dröge
77db7e5780
basevideoencoder: Adjusting padding is not required for -bad libraries
2011-11-29 12:20:09 +01:00
Sebastian Dröge
db756fb190
basevideoencoder: Move some fields to the private part of the instance struct
2011-11-29 12:20:09 +01:00
Sebastian Dröge
050700d561
basevideoencoder: Make headers metadata writable before pushing downstream
...
The timestamp, duration, etc of the headers has to be changed.
2011-11-29 12:20:09 +01:00
Sebastian Dröge
1f3f8c9dc5
basevideoencoder: Push the downstream force-keyframe event after the next keyframe
...
Even if the corresponding GstVideoFrame doesn't have the is_sync_point
flag set.
2011-11-29 12:20:09 +01:00
Sebastian Dröge
38b3f1ac00
basevideoencoder: Don't push an upstream force-keyunit event downstream
2011-11-29 12:20:09 +01:00
Jonas Larsson
36d2a21aa3
basevideoencoder: Add initial support for the all-headers field of the force-keyframe event
...
See bug #607742 .
2011-11-29 12:20:09 +01:00
Tim-Philipp Müller
b42f17240a
basevideodecoder: some more debug logging
2011-11-28 16:17:19 +00:00
Tim-Philipp Müller
f40c93efb0
basevideodecoder: add API to drop a frame and post a QoS message on the bus
...
https://bugzilla.gnome.org/show_bug.cgi?id=640017
API: gst_base_video_decoder_drop_frame()
2011-11-28 16:17:19 +00:00
Tim-Philipp Müller
f27800d598
docs: fix comment in gst_base_video_decoder_get_max_decode_time() docs
2011-11-28 16:17:19 +00:00
Tim-Philipp Müller
f1bbb0f8a4
basevideodecoder: fix weird event list handling
...
Get rid of weird code that copies a list manually, taking
ownership of the elements and then frees the old list. Instead,
just take over the old list entirely. (If the intent was to
reverse the list, one could use g_list_reverse() instead).
Then, push events in the list out from last to first (since they
were prepended as they came in) instead of just pushing out the
last in the list and leaking the others.
2011-11-28 16:17:19 +00:00
Sebastian Dröge
217ac7b3be
omxaudioenc: Use audio base classes from gst-plugins-base instead of having our own copies
2011-11-25 11:31:58 +01:00
Sebastian Dröge
9917fbe4c5
omxaudioenc: First set ports to flushing before waiting for the srcpad streaming thread to finish
2011-11-18 10:00:31 -08:00
Sebastian Dröge
be4e1e184e
omxvideoenc: First set ports to flushing before waiting for the srcpad streaming thread to finish
2011-11-18 09:59:43 -08:00
Sebastian Dröge
1c0396de0e
omxvideodec: First set ports to flushing before waiting for the srcpad streaming thread to finish
2011-11-18 09:58:58 -08:00
Sebastian Dröge
47d66cadfa
omx: Only disabling of a port is like flushing, enabling is like unflushing
2011-11-17 14:38:54 -08:00
Sebastian Dröge
c144ebd054
omx: Enabling/disabling a port is also like flushing
...
The component returns all buffers to us and shouldn't get any
new buffers passed anymore.
2011-11-17 14:11:51 -08:00
Sebastian Dröge
8a5fbb876c
omxaudioenc: Signal the drain GCond even if downstream returned an error
2011-11-17 11:29:39 -08:00
Sebastian Dröge
1ba8ec3d37
omxvideoenc: Signal the drain GCond even if downstream returned an error
2011-11-17 11:29:39 -08:00
Sebastian Dröge
1371dafae4
omxvideodec: Signal the drain GCond even if downstream returned an error
2011-11-17 11:29:18 -08:00
Sebastian Dröge
cc50d894af
basevideoencoder: Only call ::reset once in READY->PAUSED
2011-11-17 10:34:19 -08:00
Sebastian Dröge
7df465bfb3
omxaudioenc: Shutdown component in PAUSED->READY and deallocate buffers
2011-11-17 10:19:47 -08:00
Sebastian Dröge
2408e0d33a
omxvideoenc: Shutdown component in PAUSED->READY and deallocate buffers
2011-11-17 10:19:47 -08:00
Sebastian Dröge
30610a746e
omxvideodec: Shutdown component in PAUSED->READY and deallocate buffers
2011-11-17 10:19:47 -08:00
Sebastian Dröge
879349ba11
omxvideoenc: Set force_keyframe to FALSE after handling it
...
There's no reason why the base class should forward the event
further downstream if we already handled it and will insert a
keyframe.
2011-11-16 12:02:08 -08:00
Sebastian Dröge
c99af4a32e
omxvideodec: Always push buffers downstream, even if we didn't find a corresponding GstVideoFrame
2011-11-16 11:21:25 -08:00
Sebastian Dröge
70b735da82
omx: Fix debug level for flushing in wrong state from ERROR to DEBUG
...
It's not really an error and doesn't matter at all if flush is called
when the component is not running.
2011-11-15 09:47:55 -08:00
Sebastian Dröge
1b58fa487e
omxh264enc: Detect bytestream stream format and don't put SPS/PPS into the caps for this format
2011-11-15 08:40:07 -08:00
Sebastian Dröge
22ba4e1b9e
omxvideoenc: Add vfunc for handling the output frames
...
This can be used by subclasses to override the buffer flags
or to handle some frames differently than the default behaviour.
2011-11-15 08:28:32 -08:00
Sebastian Dröge
0f07403ff2
omxvideodec: Don't release buffers twice if dropping because of QoS
2011-11-14 12:50:26 -08:00
Sebastian Dröge
6736a39671
omx: Add XXX to the nOffset reset hack comment for QCOM
2011-11-14 09:13:06 -08:00
Sebastian Dröge
1ab4e4b945
omxaudioenc: Make srcpad caps setting threadsafe
2011-11-10 15:18:08 +01:00
Sebastian Dröge
0a4e222e60
omxvideoenc: Make srcpad caps setting threadsafe
2011-11-10 15:17:56 +01:00
Sebastian Dröge
30d2f970f9
omxvideodec: Make srcpad caps setting threadsafe
2011-11-10 15:17:41 +01:00
Sebastian Dröge
f0775fac6f
omxaudioenc: Make the srcpad task and the sinkpad streaming thread handling threadsafe
2011-11-10 15:10:14 +01:00
Sebastian Dröge
b62ffe1ada
omxaudioenc: Always flush the ports and make sure no processing is happening in ::flush
...
This fixes a race condition that happened when seeking
very often in a short period of time.
2011-11-10 15:03:05 +01:00
Sebastian Dröge
fbe171ee2c
omxvideoenc: Always flush the ports and make sure no processing is happening in ::reset
...
This fixes a race condition that happened when seeking
very often in a short period of time.
2011-11-10 15:02:22 +01:00
Sebastian Dröge
e56cff5f2a
omxvideoenc: Fix minor race condition when draining after upstream signalled EOS
2011-11-10 15:01:36 +01:00
Sebastian Dröge
05e4b48855
omxaudioenc: Improve EOS handling
...
If downstream return UNEXPECTED we should still signal the
drain cond because nothing will trigger this again later.
2011-11-10 14:56:19 +01:00
Sebastian Dröge
56bcfc0397
omxvideoenc: Improve EOS handling
...
If downstream return UNEXPECTED we should still signal the
drain cond because nothing will trigger this again later.
2011-11-10 14:56:11 +01:00
Sebastian Dröge
1b7742ca98
omxaudioenc: Improve debugging of EOS and draining
2011-11-10 14:54:33 +01:00
Sebastian Dröge
abd399ecbc
omxvideoenc: Improve debugging of EOS and draining
2011-11-10 14:54:17 +01:00
Sebastian Dröge
b36db47cba
omxvideodec: Log if acquiring buffer for EOS failed
2011-11-10 14:51:06 +01:00
Sebastian Dröge
3412ecf538
omxvideodec: The component is not started in READY
2011-11-10 14:42:13 +01:00
Sebastian Dröge
8c1aee4171
omxaudioenc: No need to signal the drain cond when going from READY to PAUSED
...
Also the component is not started in READY
2011-11-10 14:41:50 +01:00
Sebastian Dröge
de7d237851
omxvideoenc: No need to signal the drain cond when going from READY to PAUSED
...
Also the component is not started in READY.
2011-11-10 14:41:50 +01:00
Sebastian Dröge
6e41e31e6c
omxvideodec: Always flush the ports and make sure no processing is happening in ::reset
...
This fixes a race condition that happened when seeking
very often in a short period of time.
2011-11-09 15:46:39 +01:00
Sebastian Dröge
60a6c1b49f
omxvideodec: Fix minor race condition when draining after upstream signalled EOS
2011-11-09 15:45:20 +01:00
Sebastian Dröge
92c26f684a
omxvideodec: Improve EOS handling
...
If downstream return UNEXPECTED we should still signal the
drain cond because nothing will trigger this again later.
2011-11-09 15:44:11 +01:00
Sebastian Dröge
c026bee8c6
omxvideodec: Improve debugging of EOS and draining
2011-11-09 15:43:32 +01:00
Sebastian Dröge
59faafc30b
omxvideodec: The component is not started already when going from READY to PAUSED
2011-11-09 15:42:46 +01:00
Sebastian Dröge
6c2cca3e94
omxvideodec: No need to signal the drain cond when going from READY to PAUSED
2011-11-09 15:42:13 +01:00
Sebastian Dröge
b66fd610d6
omx: Always reset buffer flags for output ports, even in flushing/error state
2011-11-09 15:41:02 +01:00
Sebastian Dröge
cf22a12156
omxvideodec: Improve debugging in case of QoS-related frame drops
2011-11-09 09:00:57 +01:00
Sebastian Dröge
fb5d700ec9
omxvideoenc: Release the video codec stream lock before acquiring an input buffer
...
Otherwise the srcpad task might block on this lock and
no buffers ever become available again.
2011-11-08 12:47:00 +01:00
Sebastian Dröge
b45197c0d7
omxaudioenc: Release the audio encoder stream lock before acquiring an input buffer
...
Otherwise the srcpad task might block on this lock and
no buffers ever become available again.
2011-11-08 12:47:00 +01:00
Sebastian Dröge
3da6d8bfa3
omxvideodec: Release the video codec stream lock before acquiring an input buffer
...
Otherwise the srcpad task might block on this lock and
no buffers ever become available again.
2011-11-08 12:47:00 +01:00
Sebastian Dröge
17d0751887
omxaudioenc: Don't try to drain the component after EOS
...
And don't send EOS twice in any case. This most likely
will cause the component to not output it again and
is not necessary anyway.
2011-11-08 11:10:57 +01:00
Sebastian Dröge
2d6239678f
omxvideoenc: Don't try to drain the component after EOS
...
And don't send EOS twice in any case. This most likely
will cause the component to not output it again and
is not necessary anyway.
2011-11-08 11:10:52 +01:00
Sebastian Dröge
9251e0004c
omxvideodec: Don't try to drain the component after EOS
...
And don't send EOS twice in any case. This most likely
will cause the component to not output it again and
is not necessary anyway.
2011-11-08 11:08:06 +01:00