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
Sebastian Dröge
b10c2cfc72
omxvideodec: Implement dropping of too late frames via QoS
2011-11-08 09:09:28 +01:00
Sebastian Dröge
093a27fea3
omxaudioenc: Minor code refactoring
2011-11-08 08:31:58 +01:00
Sebastian Dröge
ae6616ad0d
omxvideoenc: Minor code refactoring
2011-11-08 08:31:43 +01:00
Sebastian Dröge
d4eb77fa2b
omxvideodec: Make sure to always release buffers back to OMX
2011-11-08 08:31:32 +01:00
Sebastian Dröge
1d071c05dc
omx: Also properly release buffers when in error state
2011-11-08 08:24:49 +01:00
Jonas Larsson
0682012181
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.
2011-11-08 08:24:49 +01:00
Sebastian Dröge
9151617d39
omxvideodec: Free pending frames after draining component
2011-11-07 14:00:47 +01:00
Sebastian Dröge
0b301021de
omxvideoenc: Free pending frames after draining the component
2011-11-07 14:00:35 +01:00
Sebastian Dröge
636cdd31bf
omxvideoenc: Make handling and usage of the base video codec frames threadsafe
2011-11-07 11:07:01 +01:00
Sebastian Dröge
9a6cea5af3
omxvideoenc: Fix deadlock between srcpad stream lock and ::reset()
2011-11-07 11:05:29 +01:00
Sebastian Dröge
95b06504f9
omxvideoenc: Make handling and usage of the base video codec frames threadsafe
2011-11-07 11:04:27 +01:00
Sebastian Dröge
a80ca97ec3
omxvideoenc: Free all pending frames after draining the component
2011-11-07 10:58:44 +01:00
Sebastian Dröge
be1f75d2f4
omxvideodec: Always free all pending frames when caps changes require reconfiguration
2011-11-07 10:58:24 +01:00
Sebastian Dröge
0c0aa78373
omxaudioenc: Only drain the component a single time and only after processing started
2011-11-04 09:44:04 +01:00
Sebastian Dröge
d5371b9208
omxvideodec: Only drain the component a single time and only after processing started
2011-11-04 09:44:04 +01:00
Sebastian Dröge
3a17d11109
omxvideoenc: Only drain the component a single time and only after processing started
2011-11-04 09:44:04 +01:00
Sebastian Dröge
fa6881c1cc
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.
2011-11-04 09:04:16 +01:00
Sebastian Dröge
ef67a43702
omxvideoenc: Better handling of encoder parameters
...
Only set them if necessary and allow to use the component
defaults.
2011-11-02 13:50:14 +01:00
Sebastian Dröge
08fabd6a07
omxvideoenc: Make unsupported bitrate/quantizer settings less fatal
2011-11-02 13:22:50 +01:00
Sebastian Dröge
ec9dde48e5
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.
2011-11-02 10:39:50 +01:00
Sebastian Dröge
7ebef2941b
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.
2011-11-02 10:39:10 +01:00
Sebastian Dröge
1ef38751c7
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.
2011-11-01 16:46:09 +01:00
Sebastian Dröge
8eaf25c10e
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.
2011-11-01 16:41:46 +01:00
Sebastian Dröge
e4b7ffcc1b
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.
2011-11-01 16:23:22 +01:00
Sebastian Dröge
2f2c17a1b5
omxvideodec: Fix deadlock if ::reset is called before finding the corresponding frame of a decoded buffer
2011-11-01 16:23:22 +01:00
Sebastian Dröge
f93a45fb66
omxaudioenc: Forward downstream flow returns to upstream
2011-11-01 15:10:12 +01:00
Sebastian Dröge
21faf556ff
omxvideoenc: Forward downstream flow returns to upstream
2011-11-01 15:10:01 +01:00
Sebastian Dröge
3b4260e54f
omxvideodec: Forward downstream flow returns to upstream
2011-11-01 13:58:38 +01:00
