Commit graph

311 commits

Author SHA1 Message Date
Edward Hervey
e99e69843a androidmedia: Use proper instance name 2017-01-13 14:46:36 +01:00
Matthew Waters
ed03fd6d3f amcvideodec: fix build error from change in libgstgl
gstamcvideodec.c: In function 'gst_amc_video_dec_src_query':
gstamcvideodec.c:2412:55: error: 'self' undeclared (first use in this function)
       if (gst_gl_handle_context_query ((GstElement *) self, query,
2017-01-13 21:17:33 +11:00
Matthew Waters
03b539bdfc gl: update sys dependants for function removals
4315a4b54d forgot to change the androidmedia/videotoolbox/caopengllayer
sources as required.
2017-01-13 13:01:28 +11:00
Sebastian Dröge
9988ad9c42 androidmedia: Add support for Opus in the decoder 2017-01-05 15:05:42 +02:00
Sebastian Dröge
8b46e1b95a androidmedia: Silently skip COLOR_FormatAndroidOpaque when converting to caps
This is special and handled in the decoder when doing rendering to a
surface. Printing a warning for this is just unnecessary noise
2017-01-05 15:05:42 +02:00
Sebastian Dröge
5619690ae1 androidmedia: Add support for VP9 2017-01-04 20:59:39 +02:00
Sebastian Dröge
eca6c35601 androidmedia: Actively request the Java VM from the application
This is more consistent with how we already request the application
class loader and other application resources elsewhere.
2017-01-03 18:53:39 +02:00
Ursula Maplehurst
d741c9ecc3 androidmedia: some files are missing in the release tarball
https://bugzilla.gnome.org/show_bug.cgi?id=776591
2016-12-30 07:37:23 +01:00
Sebastian Dröge
3357ddb0e1 amcaudiodec: Set "is-adts" to 1 for ADTS AAC
Otherwise it fails to decode.

https://bugzilla.gnome.org/show_bug.cgi?id=740101
2016-12-15 14:09:25 +02:00
Sebastian Dröge
e6651a733b amc: Allow registering codecs, camera or sensors if any of the others failed
https://bugzilla.gnome.org/show_bug.cgi?id=774048
2016-11-08 13:52:17 +02:00
Sebastian Dröge
56ee6c4cee ahs: Don't assert on deinit if initialization failed before
Initialization failure is handled correctly by just not registering the
ahssrc element.

https://bugzilla.gnome.org/show_bug.cgi?id=774048
2016-11-08 13:45:17 +02:00
Matthew Waters
41a6448918 gl: GST_GL_TYPE -> GST_TYPE_GL
Some deprecated symbols are kept for backwards compatibility
2016-11-03 16:16:12 +11:00
Thibault Saunier
2fb716409c Use the new API to post flow ERROR messages on the bus
https://bugzilla.gnome.org/show_bug.cgi?id=770158
2016-08-26 19:23:31 -03:00
Sebastian Dröge
3db0fa37b7 amc: Fix call to realloc() to allocate the correct size of items 2016-08-08 11:29:04 +02:00
Sebastian Dröge
2ff2ad9353 androidmedia: Run gst-indent over everything once again 2016-08-01 19:57:06 +03:00
Sebastian Dröge
8748ce94f4 amc: If we find multiple codecs with the same name, just merge them
On the ODroid C1+ the H265 and H264 have the same name but are listed as two
different codecs. We have to handle them as the same one that supports both,
as otherwise we will register the same GType name twice which fails and we
then only have H265 support and not H264 support.
2016-08-01 19:57:03 +03:00
Sebastian Dröge
cce42ea5a6 amc: Use a GQueue for O(1) append instead of a GList 2016-08-01 10:15:04 +03:00
Sebastian Dröge
74158bbf37 amc: Print generated raw/encoded caps in debug logs 2016-07-29 08:54:00 +03:00
Martin Kelly
a04e6b0cb2 new plugin: Android hardware sensor source
ahssrc is a new plugin that enables Gstreamer to read from the
android.hardware.Sensor Android sensors. These sensors are treated as
buffers and can be passed through and manipulated by the pipeline.

https://bugzilla.gnome.org/show_bug.cgi?id=768110
2016-07-14 17:13:30 -04:00
Matthew Waters
989200820d glmemory: add the texture type to allocate to parameters
Rather than assuming something.  e.g. zerocopy on iOS with GLES3 requires
the use of Luminance/Luminance Alpha formats and does not work with
Red/RG textures.
2016-06-29 18:04:28 +10:00
Xavier Claessens
26b66a1db5 ahcsrc: Avoid a div by 0 warning
https://bugzilla.gnome.org/show_bug.cgi?id=767302
2016-06-06 21:19:33 +03:00
Xavier Claessens
1ee15d1385 amcvideoenc: Do not call gst_object_unref on GstCaps
https://bugzilla.gnome.org/show_bug.cgi?id=767298
2016-06-06 17:53:01 +01:00
Tim-Philipp Müller
889a1a9b90 androidmedia: fix error debug message when camera doesn't exist
Makes no sense to include the system error here since errno
will likely not be set and then it says 'system error: success'
which is confusing.

https://bugzilla.gnome.org/show_bug.cgi?id=767087
2016-05-31 20:41:14 +01:00
Justin Kim
fe62233b83 ahcsrc: release resources in 'finalize' function
In general, 'dispose' function is used for dropping all references
and 'finalize' is called for releasing instances.

https://bugzilla.gnome.org/show_bug.cgi?id=763309
2016-05-31 12:58:06 +01:00
Martin Kelly
8c236a9f2e ahc: fix potential NULL deref
This bug was found via cppcheck static analysis.

If android.hardware.Camera.getParameters returns NULL, then object will
be NULL, and we won't allocate params. This means that the GST_DEBUG
statement referencing params->object will be invalid. Fix this by
exiting early if android.hardware.Camera.getParameters returns NULL.

https://bugzilla.gnome.org/show_bug.cgi?id=766638
2016-05-20 09:16:28 +03:00
Martin Kelly
537ba5d109 ahc: fix typo in doc blurb
https://bugzilla.gnome.org/show_bug.cgi?id=766679
2016-05-19 20:47:58 +01:00
Sebastian Dröge
00d961a839 amcaudiodec: Set layout=interleaved in raw audio caps
Otherwise the GAP event fallback negotiation will fail to produce complete
srcpad caps, and thus fail.

https://bugzilla.gnome.org/show_bug.cgi?id=766289
2016-05-11 23:49:36 +03:00
Justin Kim
c8e34e93b2 androidmeida: replace with new surfacetexture for ahcsrc
GstAmcSurfaceTexture is more clear and simple than GstAGSurfaceTexture.

https://bugzilla.gnome.org/show_bug.cgi?id=763099
2016-05-06 09:18:00 +03:00
Sebastian Dröge
5d9df5d5d0 ahcsrc: There's no point in read-only CONSTRUCT properties
And creating one is causing assertions. Also get rid of the other CONSTRUCT
property as it's a) unneeded for default initialization and b) you're not
supposed to use constructor properties when creating element instances and the
GStreamer API doesn't provide direct ways for doing so.

https://bugzilla.gnome.org/show_bug.cgi?id=764339
2016-03-30 10:35:53 +03:00
Martin Kelly
d6a17cd3cc ahc: use g_slice_new instead of g_slice_new0
In many cases, we use g_slice_new0 and then immediately overwrite the
allocated memory. This is inefficient. Since we're going to immediately
overwrite it, we might as well use plain g_slice_new.

https://bugzilla.gnome.org/show_bug.cgi?id=763998
2016-03-24 14:59:42 +02:00
Justin Kim
b9ecc42b76 ahcsrc: remove probe_properties
It's a residue of 0.10.

https://bugzilla.gnome.org/show_bug.cgi?id=763100
2016-03-24 14:57:39 +02:00
Vineeth TM
8cdfb13658 bad: use new gst_element_class_add_static_pad_template()
https://bugzilla.gnome.org/show_bug.cgi?id=763081
2016-03-24 14:56:51 +02:00
Martin Kelly
c257829213 ahc: eliminate AHC*_CALL macros
Currently, we use AHC*_CALL macros to call many of the Camera functions.
However, we already have helper classes to call the Camera functions, so
eliminate the macros.

As a nice side-benefit, we also get improved error handling and
reporting when something goes wrong calling these functions, because a
GError gets populated, and we log a GST_ERROR when something fails. This
was harder to do using macros, as all error handling was hidden from the
caller.

https://bugzilla.gnome.org/show_bug.cgi?id=763065
2016-03-24 14:55:14 +02:00
Martin Kelly
a2f270b316 ahc: use gst unref functions
https://bugzilla.gnome.org/show_bug.cgi?id=763065
2016-03-24 14:55:14 +02:00
Martin Kelly
1bfd6526d4 ahc: use gst new object functions
https://bugzilla.gnome.org/show_bug.cgi?id=763065
2016-03-24 14:55:14 +02:00
Sebastian Dröge
610705cbb4 amc: Correctly handle NULL input buffers
https://bugzilla.gnome.org/show_bug.cgi?id=763401
2016-03-11 10:46:10 +02:00
Sebastian Dröge
9132b72c32 amcvideodec: getOutputBuffers() returns a NULL array when a surface was configured
So don't error out if it does.

https://bugzilla.gnome.org/show_bug.cgi?id=763401
2016-03-11 10:46:10 +02:00
Justin Kim
10c6d1b558 androidmedia: Remove unused file
ahcsrc is registered by gstamc.c

https://bugzilla.gnome.org/show_bug.cgi?id=763098
2016-03-05 10:04:39 +02:00
Martin Kelly
a7d6c07b86 amc: properly deinit when ahcsrc register fails
In the androidmedia plugin_init, we initialize various resources on the
Android device. If anything fails during this series of initializations,
we need to deinitialize any initializations that already occurred.
However, we don't do so if we fail to register the ahcsrc element. Fix
this.

https://bugzilla.gnome.org/show_bug.cgi?id=763065
2016-03-04 09:42:14 +02:00
Martin Kelly
ddebf1ff66 ahc: correct error message
The error message is specific to only one of the failure cases and is
misleading in the others. Correct it to be more generic and cover all
the failure cases.

https://bugzilla.gnome.org/show_bug.cgi?id=763065
2016-03-04 09:42:14 +02:00
Martin Kelly
e337918a06 ahc: remove unneeded #include <stdio.h>
https://bugzilla.gnome.org/show_bug.cgi?id=763065
2016-03-04 09:42:14 +02:00
Martin Kelly
21d1eaa6c8 ahc: typo fix
https://bugzilla.gnome.org/show_bug.cgi?id=763065
2016-03-04 09:42:14 +02:00
Sebastian Dröge
476d5b6940 amcvideodec: When outputting on a surface, accept all color formats
We don't have to understand them, we handle them as a GL texture.

https://bugzilla.gnome.org/show_bug.cgi?id=762792
2016-02-28 11:10:39 +02:00
Matthew Waters
cd4a93da3b glsyncmeta: separate out gpu/cpu waits.
CPU waits are more expensive and are only required if the CPU is ever going to
access the data. GPU waits perform inter-context synchronisation and are cheaper
as they don't require CPU intervention.
2016-02-09 12:30:25 +11:00
Matthew Waters
9efdfb1a29 amcvideodec: pass the correct time value to wait_for_sync
When we are not waiting, we need to pass -1 to signal that we just want to check
that the frame was/n't rendered.  Avoids waiting for frames that will never be
rendered.

https://bugzilla.gnome.org/show_bug.cgi?id=761014
2016-02-04 15:46:22 +11:00
Matthew Waters
3c29dcaddb amcvideodec: advance the ready counter ourselves when render=FALSE
When not rendering the video frame, e.g. when freeing an unreleased sync frame,
we will not receive a frame listener callback.

Reduces the amount of 'on_frame_available miss detected' messages when dropping
frames.

https://bugzilla.gnome.org/show_bug.cgi?id=761014
2016-02-04 15:46:22 +11:00
Matthew Waters
b276de7827 amcvideodec: guard against not finding a valid frame in loop
Fixes sporadic crashes on finishing decoding a video.

https://bugzilla.gnome.org/show_bug.cgi?id=761014
2016-01-29 23:52:15 +11:00
Matthew Waters
1fceac8122 amcvideodec: set our data pointer in java to NULL on close
The frame available callback can be called after deconfiguring the amc codec.
Guard against this by setting the back pointer to NULL on close() and ignoring
any NULL data pointer.

https://bugzilla.gnome.org/show_bug.cgi?id=761014
2016-01-29 23:52:15 +11:00
Sebastian Dröge
c9d9042aff ahc: Fail gracefully if our callback class can't be found
Instead of just ignoring that error and then calling JNI functions with NULL,
which will kill the virtual machine.

The error handling here needs some further improvements though, errors in more
places are just ignored.
2016-01-22 17:25:28 +02:00
Sebastian Dröge
551b0a5f28 ahc: Initialize GError pointer with NULL
Otherwise there will be assertions.
2016-01-22 17:22:47 +02:00
Sebastian Dröge
f585a66bd1 amcvideodec: Only free GstAmcBuffer if it's not NULL
And also free it on GL errors.
2016-01-22 17:19:29 +02:00
Sebastian Dröge
8c57341241 amc: Add an assertion for NULL GErrors
Should never happen! But an assertion is better than a NULL pointer
dereference.
2016-01-22 16:22:25 +02:00
Sebastian Dröge
31e1b7ceeb ahc: Fix indentation 2016-01-22 16:14:46 +02:00
Sebastian Dröge
5a3744e86c amc: MediaCodec::getOutputBuffer() can return NULL without exception
Happens when doing zerocopy rendering, or when passing a wrong index to it.
Handle this properly for zerocopy rendering, fail properly for the other
cases.

https://bugzilla.gnome.org/show_bug.cgi?id=760961
2016-01-22 16:13:45 +02:00
Nicolas Dufresne
09dbc5b298 ahcsrc: Fix latency reporting
Currently it was wrongly reporting min/max as being the shortest and
longest possible frame duration. This is not how latency works in
GStreamer.

Fix by reporting min latency as being the longest possible duration of
one frame. As we don't know how many buffers the stack can accumulate, we
simply assume that max latency is the same (the usual default behaviour).
2016-01-21 13:49:18 -05:00
George Kiagiadakis
9a53d79876 ahcsrc: fix deadlock when flushing
_data_queue_item_free() calls gst_buffer_unref(), which
calls gst_ahc_src_buffer_free_func(), which calls
g_mutex_lock() on self->mutex and there you go... deadlock!
2016-01-21 13:49:18 -05:00
Justin Kim
f1809c4d93 ahcsrc: porting from 0.10 to 1.0 2016-01-21 13:49:17 -05:00
Justin Kim
becaf2852d move androidcamera into androidmedia
This commit is a part of portng android hardware camera from 0.10 implementation.
To preserve history and get diff clearly, the interesting files are moved to
deployment directory and the remaining files are removed.
2016-01-21 13:49:17 -05:00
Youness Alaoui
c84878ad4b androidmedia: Fix get_level and get_profile exception checking by not using return 2016-01-21 13:49:17 -05:00
Youness Alaoui
86f2535c41 androidmedia: Add extern gint declarations 2016-01-21 13:49:16 -05:00
Sebastian Dröge
64b869ea40 dvm: Rename gst-dvm.[ch] to gstdvm.[ch] for consistency with other GStreamer code 2016-01-21 13:49:15 -05:00
Sebastian Dröge
e3801c041f androidmedia: Make everything compile with the new wrappers 2016-01-21 13:49:15 -05:00
Sebastian Dröge
ade8590778 androidmedia: Add remaining bits of the Java wrappers using libgstdvm 2016-01-21 13:49:15 -05:00
Sebastian Dröge
ea43e42ca5 androidmedia: Remove g_return_if_fails()
This is not public API so it has no advantage to have them here.
2016-01-21 13:49:14 -05:00
Youness Alaoui
3ac90867ac androidmedia: Use gst-dvm and refactor java wrappers (WIP)
Moved the java wrapper API into its own files and made use of the
gst-dvm macros. Also renamed the API to have the proper naming
convention and coding style in order to match the one in androidcamera.
This is a work in progress! "android/media/MediaCodecList" is still missing
and the actual elements have not been ported to use the new function names.
2016-01-21 13:49:14 -05:00
Matthew Waters
650e5c4fe5 glmemory: implement GstGLBaseMemory::alloc
- Create GstGLVideoAllocationParams which is a GstGLAllocationParams subclass.
- Make it possible to allocate glmemory objects directly if no frills are
  needed.
2015-12-17 13:49:55 +11:00
Matthew Waters
fd3203cfeb amcvideodec: update for GLMemory API changes 2015-12-14 19:15:14 +11:00
Mathias Hasselmann
d387bfd188 androidmedia: Don't add metadata to locked buffer
The video decoders tried calling gst_buffer_add_*meta() on non-writable
buffer resulting in warnings of this kind:

  gstamcvideodec.c:921 (_gl_sync_render_unlocked): WARNING: amcvideodec
  Failed to create the transformation meta for the gl_sync 0xabc03848
  buffer 0xabb01b40 (0)

https://bugzilla.gnome.org/show_bug.cgi?id=758694
2015-11-26 22:24:26 +11:00
Matthew Waters
ab3fd36d64 amcvideodec: move release_output_buffer into the sync meta
Some devices only ever keep one buffer available in the GL queue resulting in
multiple calls to release_output_buffer only causing one frame to be rendered.
If there is a queue after amcvideodec (even playsink's small one), then
multiple buffers are pushed but only a small fraction of them are actually
rendered on time.  The rest will either render some number of frames ahead of
where they are meant to be or timeout waiting for a frame that's already been
rendered.

Solved by moving the release_output_buffer into the sync_meta the is pushed
downstream.  When downstream renders, the custom sync implementation attempts
to release the current buffer (if not already released) and render. Once the
frame has been rendered to the screen, the next frame is released and is
hopefully available by the time the next frame is to be rendered.

This fixes a perceived frame jitter in the output.
2015-11-19 19:25:48 +11:00
Sebastian Dröge
96eb5ef33c amcvideodec: Don't require a non-zero buffer size when doing decoding to a surface
At least on some devices/Android versions the buffer size will always be zero
in these cases.

https://bugzilla.gnome.org/show_bug.cgi?id=758228
2015-11-18 09:23:49 +02:00
Sebastian Dröge
be7f4d6cd6 amcvideodec: Fix indentation 2015-11-17 16:21:10 +02:00
Matthew Waters
3bf7430411 glimagesink: wait on the correct sync meta when rendering 2015-11-17 15:27:26 +11:00
Matthew Waters
f2ca0eaf27 amcviddec: output external-oes textures
This provides a performance and power usage improvement by removing
the texture copy from an OES texture to 2D texture.

The flow is as follows
1. Generate the output buffer with the required sync meta with the incrementing
   push counter and OES GL memory
1.1 release_output_buffer (buf, render=true) and push downstream
2. Downstream waits for on the sync meta (timed wait) or drops the frame (no wait)
2.1 Timed wait for the frame number to reach the number of frame callbacks fired
2.2 Unconditionally update the image when the wait completes (success or fail).
    Sets the affine transformation matrix meta on the buffer.
3. Downstream renders as usual.

At *some* point through this the on_frame_callback may or may not fire.  If it
does fire, we can finish waiting early and render. Otherwise we have to
wait for a timeout to occur which may cause more buffers to be pused into the
internal GL queue which siginificantly decreases the chances of the
on_frame_callback to fire again.  This is because the frame callback only occurs
when the internal GL queue changes state from empty to non-empty.

Because there is no way to reliably correlate between the number of buffers
pushed and the number of frame callbacks received, there are a number of
workarounds in place.
1. We self-increment the ready counter when it falls behind the push counter
2. Time based waits as the frame callback may not be fired for a certain frame.
3. It is assumed that the device can render at speed or performs some QoS of
   the interal GL queue (which may not match the GStreamer QoS).

It holds that we call SurfaceTexture::updateTexImage for each buffer pushed
downstream however there's no guarentee that updateTexImage will result in
the exact next frame (it could skip or duplicate) so synchronization is not
guaranteed to be accurate although it seems to be close enough to be unable
to discern visually.  This has not changed from before this patch.  The current
requirement for synchronization is that updateTexImage is called at the point in
time when the buffers is to be rendered.

https://bugzilla.gnome.org/show_bug.cgi?id=757285
2015-11-17 15:27:26 +11:00
Luis de Bethencourt
1ba4d63d6a amcvideodec: use GST_STIME_ARGS for GstClockTimeDiff
No need to manually handle negative value of deadline, GST_STIME_ARGS does
exactly this.
2015-11-03 15:00:28 +00:00
Matthew Waters
c6f2426a7a androidmedia: fix build errors
printf %lld instead of G_GINT64_FORMAT.
Double ret variable declaration.
2015-10-21 05:33:13 +11:00
Matthew Waters
c322806227 amcviddec: use gstcontext to retreive the OpenGL context 2015-10-21 04:27:43 +11:00
Matthieu Bouron
7dbb6681a3 androidmedia: Only allow GL output if the decoder has unknown color formats
If GST_AMC_IGNORE_UNKNOWN_COLOR_FORMATS is set to yes, non-GL output
is still allowed.

https://bugzilla.gnome.org/show_bug.cgi?id=731204
2015-10-21 04:27:43 +11:00
Matthieu Bouron
43b63f304d androidmedia: Add support for GL output in amcvideodec
https://bugzilla.gnome.org/show_bug.cgi?id=731204
2015-10-21 04:27:43 +11:00
Matthieu Bouron
45e287840d androidmedia: Do not flush codec if it is not started 2015-10-21 04:27:43 +11:00
Matthieu Bouron
6ca0be038a androidmedia: Allow object to be NULL in gst_amc_jni_*unref functions 2015-10-21 04:27:43 +11:00
Edward Hervey
88cd44fbd8 androidmedia: Fix debug statement (%d for a gsize argument) 2015-10-21 04:27:43 +11:00
Matthieu Bouron
4ab1e66b2e androidmedia: Improve color format debug messages 2015-10-21 04:27:43 +11:00
Matthieu Bouron
8c46a7704a androidmedia: Improve debug messages 2015-10-21 04:27:43 +11:00
Matthieu Bouron
a038478f1b androidmedia: Do not warn we do not support COLOR_FormatSurface 2015-10-21 04:27:43 +11:00
Sebastian Dröge
f441b9d5d2 amcvideodec: Properly forward the return value of gst_video_decoder_negotiate()
https://bugzilla.gnome.org/show_bug.cgi?id=756578
2015-10-16 09:12:35 +03:00
Sebastian Dröge
b48524c357 amcvideodec: Implement support for COLOR_QCOM_FormatYVU420SemiPlanar32mMultiView for decoding
https://bugzilla.gnome.org/show_bug.cgi?id=756578
2015-10-16 09:12:35 +03:00
Sebastian Dröge
431c4b5e84 amcvideoenc: Always set i-frame-interval setting
Most encoders fail to initialize if we don't set it at all.
2015-07-29 10:13:17 +01:00
Sebastian Dröge
42a1a95f3e androidmedia: Add support for H265/HEVC 2015-07-08 11:42:48 +03:00
Vineeth TM
96d691694a amc: fix check whether we managed to acquire a buffer
https://bugzilla.gnome.org/show_bug.cgi?id=751821
2015-07-02 09:14:45 +01:00
Sebastian Dröge
d5a676aec8 androidmedia: Call initialize_classes() also when we got the Java VM from the app
https://bugzilla.gnome.org/show_bug.cgi?id=751664
2015-06-29 18:51:04 +02:00
Sebastian Dröge
6b2800e324 androidmedia: Allow the application to provide the Java VM
In JNI_OnLoad() we will already get the Java VM passed and could
just directly use that. gstreamer_android-1.0.c will now provide
this to us.

Reason for this is that apparently not all Android system are
providing the JNI functions to get the currently running Java VMs, so
we would fail to get. With this we will always be able to get the Java
VM on such systems.
2015-06-18 14:38:04 +02:00
Sebastian Dröge
c51b012991 androidmedia: Prefer software codecs over hardware codecs for audio
Hardware codecs don't make sense for audio and are generally less reliable on
Android than the software codecs.
2015-06-18 14:31:39 +02:00
Sebastian Dröge
26396bfac2 androidmedia: Failing to detach a thread is not that much of a problem
Someone else might have detached it before us, so make this just normal debug
output instead of a GST_ERROR()
2015-06-18 14:29:33 +02:00
Sebastian Dröge
ade625111e androidmedia: Don't fail if JNI_CreateJavaVM can't be found
We only need that if no Java VM is running yet, and all usual cases,
i.e. when calling GStreamer from an actual Android app, there will already
be a Java VM we can just use.

It seems like some phones come without that symbol, let's hope they come
with the other symbol but for now don't make a missing JNI_CreateJavaVM fatal.
2015-06-18 10:45:24 +02:00
Sebastian Dröge
6be20ffb79 androidmedia: Move variables into the scope where they are needed 2015-06-15 14:22:00 +02:00
Sebastian Dröge
90c4a6ecd0 androidmedia: Don't query supported color formats for non-video codecs 2015-06-15 12:20:24 +02:00
Sebastian Dröge
d221108857 amc: Only lower ranks of OMX.Exynos. audio codecs, the video codecs are actually working 2015-06-01 20:03:22 +02:00
Sebastian Dröge
bf07b52477 amc: Give marginal rank to codecs that start with OMX.Exynos.
OMX.Exynos. codecs are existing on some devices like the
Galaxy S5 mini, and cause random crashes (of the device,
not the app!) and generally misbehave. That specific device
has other codecs that work with a different name, but let's
just give them marginal rank in case there are devices that
have no other codecs and these are actually the only working
ones
2015-06-01 19:41:21 +02:00
Sebastian Dröge
2e0395aa59 androidmedia: Give lower ranks to codecs not starting with OMX.
On some devices there are codecs that don't start with OMX., while
there are also some that do. And on some of these devices the ones
that don't start with OMX. just crash during initialization while
the others work. To make things even more complicated other devices
have codecs with the same name that work and no alternatives.
So just give a lower rank to these non-OMX codecs and hope that
there's an alternative with a higher rank.

Also stagefright gives codecs starting with OMX. a higher rank too and
considers other codecs that don't start with OMX. as software codecs.
2015-06-01 19:41:21 +02:00
Sebastian Dröge
a6fb482247 androidmedia: Conditionally use get_{input,output}_buffer() Android 21 APIs
Also properly set limit/position on byte buffer, some codecs prefer to have
correct values there.
2015-05-31 21:27:27 +02:00