Sebastian Dröge [Tue, 6 Dec 2011 11:47:25 +0000 (12:47 +0100)]
omxaudioenc: Use correct timestamp, duration and filled length for the EOS buffers
Sebastian Dröge [Tue, 6 Dec 2011 11:47:12 +0000 (12:47 +0100)]
omxvideodec: Use correct timestamp, duration and filled length for the EOS buffers
Sebastian Dröge [Tue, 6 Dec 2011 11:46:51 +0000 (12:46 +0100)]
omxvideoenc: Use correct timestamp, duration and filled length for the EOS buffers
Sebastian Dröge [Mon, 5 Dec 2011 12:18:09 +0000 (13:18 +0100)]
omx: Improve debugging of buffer handling
Sebastian Dröge [Mon, 5 Dec 2011 07:12:48 +0000 (08:12 +0100)]
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.
Sebastian Dröge [Thu, 1 Dec 2011 15:20:36 +0000 (16:20 +0100)]
omxvideodec: Properly drop frames due to QoS
Instead of finishing them they should be passed to drop(), which
will then send QoS messages.
Jonas Larsson [Tue, 29 Nov 2011 11:21:32 +0000 (12:21 +0100)]
omxh264enc: Add support for resending headers after a forced-keyframe
Sebastian Dröge [Tue, 29 Nov 2011 11:12:33 +0000 (12:12 +0100)]
basevideoencoder: Pass the all-headers field of the force-key-unit event to the subclass
Sebastian Dröge [Tue, 29 Nov 2011 11:12:04 +0000 (12:12 +0100)]
basevideoencoder: Implement full support for the new force-key-unit event
Including support for the running-time and count fields.
Sebastian Dröge [Tue, 29 Nov 2011 08:31:11 +0000 (09:31 +0100)]
basevideoencoder: Use new force-keyunit event API from gst-plugins-base
Sebastian Dröge [Tue, 29 Nov 2011 08:18:19 +0000 (09:18 +0100)]
basevideoencoder: Adjusting padding is not required for -bad libraries
Sebastian Dröge [Mon, 28 Nov 2011 18:48:01 +0000 (19:48 +0100)]
basevideoencoder: Move some fields to the private part of the instance struct
Sebastian Dröge [Mon, 28 Nov 2011 18:36:56 +0000 (19:36 +0100)]
basevideoencoder: Make headers metadata writable before pushing downstream
The timestamp, duration, etc of the headers has to be changed.
Sebastian Dröge [Mon, 28 Nov 2011 18:35:40 +0000 (19:35 +0100)]
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.
Sebastian Dröge [Mon, 28 Nov 2011 18:29:13 +0000 (19:29 +0100)]
basevideoencoder: Don't push an upstream force-keyunit event downstream
Jonas Larsson [Fri, 25 Nov 2011 10:48:08 +0000 (11:48 +0100)]
basevideoencoder: Add initial support for the all-headers field of the force-keyframe event
See bug #607742.
Tim-Philipp Müller [Fri, 25 Nov 2011 11:37:39 +0000 (11:37 +0000)]
basevideodecoder: some more debug logging
Tim-Philipp Müller [Wed, 23 Nov 2011 20:03:32 +0000 (20:03 +0000)]
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()
Tim-Philipp Müller [Tue, 22 Nov 2011 23:04:49 +0000 (23:04 +0000)]
docs: fix comment in gst_base_video_decoder_get_max_decode_time() docs
Tim-Philipp Müller [Tue, 22 Nov 2011 19:57:07 +0000 (19:57 +0000)]
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.
Sebastian Dröge [Fri, 25 Nov 2011 10:31:58 +0000 (11:31 +0100)]
omxaudioenc: Use audio base classes from gst-plugins-base instead of having our own copies
Sebastian Dröge [Fri, 18 Nov 2011 18:00:31 +0000 (10:00 -0800)]
omxaudioenc: First set ports to flushing before waiting for the srcpad streaming thread to finish
Sebastian Dröge [Fri, 18 Nov 2011 17:59:43 +0000 (09:59 -0800)]
omxvideoenc: First set ports to flushing before waiting for the srcpad streaming thread to finish
Sebastian Dröge [Fri, 18 Nov 2011 17:58:58 +0000 (09:58 -0800)]
omxvideodec: First set ports to flushing before waiting for the srcpad streaming thread to finish
Sebastian Dröge [Thu, 17 Nov 2011 22:38:54 +0000 (14:38 -0800)]
omx: Only disabling of a port is like flushing, enabling is like unflushing
Sebastian Dröge [Thu, 17 Nov 2011 21:33:35 +0000 (13:33 -0800)]
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.
Sebastian Dröge [Thu, 17 Nov 2011 19:26:33 +0000 (11:26 -0800)]
omxaudioenc: Signal the drain GCond even if downstream returned an error
Sebastian Dröge [Thu, 17 Nov 2011 19:26:20 +0000 (11:26 -0800)]
omxvideoenc: Signal the drain GCond even if downstream returned an error
Sebastian Dröge [Thu, 17 Nov 2011 19:25:52 +0000 (11:25 -0800)]
omxvideodec: Signal the drain GCond even if downstream returned an error
Sebastian Dröge [Thu, 17 Nov 2011 18:34:19 +0000 (10:34 -0800)]
basevideoencoder: Only call ::reset once in READY->PAUSED
Sebastian Dröge [Thu, 17 Nov 2011 18:19:35 +0000 (10:19 -0800)]
omxaudioenc: Shutdown component in PAUSED->READY and deallocate buffers
Sebastian Dröge [Thu, 17 Nov 2011 18:19:30 +0000 (10:19 -0800)]
omxvideoenc: Shutdown component in PAUSED->READY and deallocate buffers
Sebastian Dröge [Thu, 17 Nov 2011 18:19:10 +0000 (10:19 -0800)]
omxvideodec: Shutdown component in PAUSED->READY and deallocate buffers
Sebastian Dröge [Wed, 16 Nov 2011 20:02:08 +0000 (12:02 -0800)]
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.
Sebastian Dröge [Wed, 16 Nov 2011 19:21:25 +0000 (11:21 -0800)]
omxvideodec: Always push buffers downstream, even if we didn't find a corresponding GstVideoFrame
Sebastian Dröge [Tue, 15 Nov 2011 17:47:55 +0000 (09:47 -0800)]
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.
Sebastian Dröge [Tue, 15 Nov 2011 16:40:07 +0000 (08:40 -0800)]
omxh264enc: Detect bytestream stream format and don't put SPS/PPS into the caps for this format
Sebastian Dröge [Tue, 15 Nov 2011 16:28:32 +0000 (08:28 -0800)]
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.
Sebastian Dröge [Mon, 14 Nov 2011 20:50:26 +0000 (12:50 -0800)]
omxvideodec: Don't release buffers twice if dropping because of QoS
Sebastian Dröge [Mon, 14 Nov 2011 17:13:06 +0000 (09:13 -0800)]
omx: Add XXX to the nOffset reset hack comment for QCOM
Sebastian Dröge [Thu, 10 Nov 2011 14:18:08 +0000 (15:18 +0100)]
omxaudioenc: Make srcpad caps setting threadsafe
Sebastian Dröge [Thu, 10 Nov 2011 14:17:56 +0000 (15:17 +0100)]
omxvideoenc: Make srcpad caps setting threadsafe
Sebastian Dröge [Thu, 10 Nov 2011 14:17:41 +0000 (15:17 +0100)]
omxvideodec: Make srcpad caps setting threadsafe
Sebastian Dröge [Thu, 10 Nov 2011 14:10:14 +0000 (15:10 +0100)]
omxaudioenc: Make the srcpad task and the sinkpad streaming thread handling threadsafe
Sebastian Dröge [Thu, 10 Nov 2011 14:03:05 +0000 (15:03 +0100)]
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.
Sebastian Dröge [Thu, 10 Nov 2011 14:02:22 +0000 (15:02 +0100)]
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.
Sebastian Dröge [Thu, 10 Nov 2011 14:01:36 +0000 (15:01 +0100)]
omxvideoenc: Fix minor race condition when draining after upstream signalled EOS
Sebastian Dröge [Thu, 10 Nov 2011 13:56:19 +0000 (14:56 +0100)]
omxaudioenc: Improve EOS handling
If downstream return UNEXPECTED we should still signal the
drain cond because nothing will trigger this again later.
Sebastian Dröge [Thu, 10 Nov 2011 13:56:11 +0000 (14:56 +0100)]
omxvideoenc: Improve EOS handling
If downstream return UNEXPECTED we should still signal the
drain cond because nothing will trigger this again later.
Sebastian Dröge [Thu, 10 Nov 2011 13:54:33 +0000 (14:54 +0100)]
omxaudioenc: Improve debugging of EOS and draining
Sebastian Dröge [Thu, 10 Nov 2011 13:54:17 +0000 (14:54 +0100)]
omxvideoenc: Improve debugging of EOS and draining
Sebastian Dröge [Thu, 10 Nov 2011 13:51:06 +0000 (14:51 +0100)]
omxvideodec: Log if acquiring buffer for EOS failed
Sebastian Dröge [Thu, 10 Nov 2011 13:42:13 +0000 (14:42 +0100)]
omxvideodec: The component is not started in READY
Sebastian Dröge [Thu, 10 Nov 2011 13:39:40 +0000 (14:39 +0100)]
omxaudioenc: No need to signal the drain cond when going from READY to PAUSED
Also the component is not started in READY
Sebastian Dröge [Thu, 10 Nov 2011 13:40:56 +0000 (14:40 +0100)]
omxvideoenc: No need to signal the drain cond when going from READY to PAUSED
Also the component is not started in READY.
Sebastian Dröge [Wed, 9 Nov 2011 14:46:02 +0000 (15:46 +0100)]
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.
Sebastian Dröge [Wed, 9 Nov 2011 14:45:20 +0000 (15:45 +0100)]
omxvideodec: Fix minor race condition when draining after upstream signalled EOS
Sebastian Dröge [Wed, 9 Nov 2011 14:44:11 +0000 (15:44 +0100)]
omxvideodec: Improve EOS handling
If downstream return UNEXPECTED we should still signal the
drain cond because nothing will trigger this again later.
Sebastian Dröge [Wed, 9 Nov 2011 14:43:32 +0000 (15:43 +0100)]
omxvideodec: Improve debugging of EOS and draining
Sebastian Dröge [Wed, 9 Nov 2011 14:42:46 +0000 (15:42 +0100)]
omxvideodec: The component is not started already when going from READY to PAUSED
Sebastian Dröge [Wed, 9 Nov 2011 14:42:13 +0000 (15:42 +0100)]
omxvideodec: No need to signal the drain cond when going from READY to PAUSED
Sebastian Dröge [Wed, 9 Nov 2011 14:41:02 +0000 (15:41 +0100)]
omx: Always reset buffer flags for output ports, even in flushing/error state
Sebastian Dröge [Wed, 9 Nov 2011 08:00:57 +0000 (09:00 +0100)]
omxvideodec: Improve debugging in case of QoS-related frame drops
Sebastian Dröge [Tue, 8 Nov 2011 11:46:31 +0000 (12:46 +0100)]
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.
Sebastian Dröge [Tue, 8 Nov 2011 11:45:16 +0000 (12:45 +0100)]
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.
Sebastian Dröge [Tue, 8 Nov 2011 11:42:58 +0000 (12:42 +0100)]
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.
Sebastian Dröge [Tue, 8 Nov 2011 10:07:01 +0000 (11:07 +0100)]
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.
Sebastian Dröge [Tue, 8 Nov 2011 10:03:29 +0000 (11:03 +0100)]
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.
Sebastian Dröge [Tue, 8 Nov 2011 09:46:36 +0000 (10:46 +0100)]
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.
Sebastian Dröge [Tue, 8 Nov 2011 08:09:28 +0000 (09:09 +0100)]
omxvideodec: Implement dropping of too late frames via QoS
Sebastian Dröge [Tue, 8 Nov 2011 07:31:58 +0000 (08:31 +0100)]
omxaudioenc: Minor code refactoring
Sebastian Dröge [Tue, 8 Nov 2011 07:31:43 +0000 (08:31 +0100)]
omxvideoenc: Minor code refactoring
Sebastian Dröge [Tue, 8 Nov 2011 07:31:32 +0000 (08:31 +0100)]
omxvideodec: Make sure to always release buffers back to OMX
Sebastian Dröge [Tue, 8 Nov 2011 07:24:19 +0000 (08:24 +0100)]
omx: Also properly release buffers when in error state
Jonas Larsson [Tue, 8 Nov 2011 07:22:08 +0000 (08:22 +0100)]
omx: Properly release buffers during flushing
We can't pass them back to OMX_FillThisBuffer() or OMX_EmptyThisBuffer()
but instead of doing nothing we have to put them back into our queue.
Otherwise the buffer is leaked and we will have too few buffers in
the future.
Sebastian Dröge [Mon, 7 Nov 2011 13:00:47 +0000 (14:00 +0100)]
omxvideodec: Free pending frames after draining component
Sebastian Dröge [Mon, 7 Nov 2011 13:00:35 +0000 (14:00 +0100)]
omxvideoenc: Free pending frames after draining the component
Sebastian Dröge [Mon, 7 Nov 2011 10:07:01 +0000 (11:07 +0100)]
omxvideoenc: Make handling and usage of the base video codec frames threadsafe
Sebastian Dröge [Mon, 7 Nov 2011 10:05:29 +0000 (11:05 +0100)]
omxvideoenc: Fix deadlock between srcpad stream lock and ::reset()
Sebastian Dröge [Mon, 7 Nov 2011 10:04:27 +0000 (11:04 +0100)]
omxvideoenc: Make handling and usage of the base video codec frames threadsafe
Sebastian Dröge [Mon, 7 Nov 2011 09:58:44 +0000 (10:58 +0100)]
omxvideoenc: Free all pending frames after draining the component
Sebastian Dröge [Mon, 7 Nov 2011 09:58:24 +0000 (10:58 +0100)]
omxvideodec: Always free all pending frames when caps changes require reconfiguration
Sebastian Dröge [Fri, 4 Nov 2011 08:43:48 +0000 (09:43 +0100)]
omxaudioenc: Only drain the component a single time and only after processing started
Sebastian Dröge [Fri, 4 Nov 2011 08:43:32 +0000 (09:43 +0100)]
omxvideodec: Only drain the component a single time and only after processing started
Sebastian Dröge [Fri, 4 Nov 2011 08:43:12 +0000 (09:43 +0100)]
omxvideoenc: Only drain the component a single time and only after processing started
Sebastian Dröge [Fri, 4 Nov 2011 08:04:16 +0000 (09:04 +0100)]
omx: Reset buffer flags to 0 after it was consumed by the component or the element
Some implementations don't reset the flags and the standard is not
really clear on the expected behaviour. Let's just always reset the
flags as they're not valid at this point anymore.
Sebastian Dröge [Wed, 2 Nov 2011 12:50:14 +0000 (13:50 +0100)]
omxvideoenc: Better handling of encoder parameters
Only set them if necessary and allow to use the component
defaults.
Sebastian Dröge [Wed, 2 Nov 2011 12:22:50 +0000 (13:22 +0100)]
omxvideoenc: Make unsupported bitrate/quantizer settings less fatal
Sebastian Dröge [Wed, 2 Nov 2011 09:39:50 +0000 (10:39 +0100)]
omxvideodec: If no stride was set for the OMX output port assume GStreamer stride
This is not really correct but there's nothing else we could do.
Sebastian Dröge [Wed, 2 Nov 2011 09:39:10 +0000 (10:39 +0100)]
omxvideoenc: If no stride was set for the OMX input port assume GStreamer stride
This is not really correct but there's nothing else we could do.
Sebastian Dröge [Tue, 1 Nov 2011 15:46:09 +0000 (16:46 +0100)]
omxaudioenc: Implement draining of the component and use it
This makes sure that all buffers are encoded and pushed downstream
before flushing the ports and losing some buffers.
Sebastian Dröge [Tue, 1 Nov 2011 15:41:46 +0000 (16:41 +0100)]
omxvideoenc: Implement draining of the component and use it
This makes sure that all buffers are encoded and pushed downstream
before flushing the ports and losing some buffers.
Sebastian Dröge [Tue, 1 Nov 2011 15:08:59 +0000 (16:08 +0100)]
omxvideodec: Implement draining of the component and use it
This makes sure that all buffers are decoded and pushed downstream
before flushing the ports and losing some buffers.
Sebastian Dröge [Thu, 20 Oct 2011 12:32:40 +0000 (14:32 +0200)]
omxvideodec: Fix deadlock if ::reset is called before finding the corresponding frame of a decoded buffer
Sebastian Dröge [Tue, 1 Nov 2011 14:10:12 +0000 (15:10 +0100)]
omxaudioenc: Forward downstream flow returns to upstream
Sebastian Dröge [Tue, 1 Nov 2011 14:10:01 +0000 (15:10 +0100)]
omxvideoenc: Forward downstream flow returns to upstream
Sebastian Dröge [Tue, 1 Nov 2011 12:58:38 +0000 (13:58 +0100)]
omxvideodec: Forward downstream flow returns to upstream
Sebastian Dröge [Tue, 25 Oct 2011 12:23:38 +0000 (14:23 +0200)]
omx: Add minimal README file
Sebastian Dröge [Thu, 20 Oct 2011 13:21:07 +0000 (15:21 +0200)]
omxvideodec: Fix deadlock caused by calling reset while the loop function does something with the base video codec stream lock
Sebastian Dröge [Thu, 20 Oct 2011 13:20:47 +0000 (15:20 +0200)]
omxvideoenc: Fix deadlock caused by calling reset while the loop function does something with the base video codec stream lock