This CL does the same thing for AudioTrack,
that an earlier CL did for AudioRecord:
> Change-Id: Ic3525f049e939bdf125d9f87ed39abd2690dcf9f
Pull out the common parts of that earlier CL and move them to new header
file android_media_AudioFormat.h.
Use the new function audioFormatToNative() to convert from Java
ENCODING_PCM_* to native AUDIO_FORMAT_*.
Use audio_bytes_per_sample() instead of hard-coding the size of various formats.
Use size_t for memory sizes.
Change-Id: I7992dd6a2c9500126a6d7ae5fc1ed9f3312962d6
for android_media_AudioTrack_get_min_buff_size when it
calls AudioTrack::getMinFrameCount. That AudioTrack API
has been changed recently to guarantee that it will always
return a valid frameCount if the return value == NO_ERROR.
Change-Id: I8f7f850f1c30229ce77a02bdc963634cdbaf3aac
For storing pointers, long is used, as
native pointers can be 64-bit.
In addition, some minor changes have been done
to conform with standard JNI practice (e.g. use
of jint instead of int in JNI function prototypes)
Change-Id: I7aee49dc26cf6c86af8f1d882e9cd1cc145a1977
Signed-off-by: Ashok Bhat <ashok.bhat@arm.com>
Signed-off-by: Marcus Oakland <marcus.oakland@arm.com>
Signed-off-by: Kévin PETIT <kevin.petit@arm.com>
For storing pointers, long is used in CursorWindow
and SQLiteConnection classes as native pointers can
be 64-bit.
Change-Id: Ia686006a7b8bdc7b95e5de0d0a294b155034a921
Signed-off-by: Ashok Bhat <ashok.bhat@arm.com>
Signed-off-by: Marcus Oakland <marcus.oakland@arm.com>
Signed-off-by: Kévin PETIT <kevin.petit@arm.com>
For storing pointers, long is used in hardware classes,
as native pointers can be 64-bit.
In addition, some minor changes have been done
to conform with standard JNI practice (e.g. use
of jint instead of int in JNI function prototypes)
Change-Id: Icdeb67f9273fb2d8f6d88ca68d7f7d0950796fc1
Signed-off-by: Ashok Bhat <ashok.bhat@arm.com>
Signed-off-by: Marcus Oakland <marcus.oakland@arm.com>
Signed-off-by: Kévin PETIT <kevin.petit@arm.com>
For storing pointers, long is used as
native pointers can be 64-bit.
In addition, some minor changes have been done
to conform with standard JNI practice (e.g. use
of jint instead of int in JNI function prototypes)
Change-Id: I3c0855373c0e4bedc172adb82b103586de9219dc
Signed-off-by: Ashok Bhat <ashok.bhat@arm.com>
This will eventually serve as a base class to allow
DisplayListRenderer to split off from OpenGLRenderer, and could
eventually support other rendering approaches, such as an
SkCanvas/SkPicture.
This will also be the main source of (implementation-independent)
documentation of the canvas/renderer methods.
Change-Id: I52047f338f5cf86a3b0b3002af7154bff5c3c227
Factor out code that converts from Java ENCODING_PCM_* to native
AUDIO_FORMAT_* into a new function audioFormatToNative().
Also use audio_bytes_per_sample() from <system/audio.h>
instead of hard-coding the size of various formats.
Use size_t for memory sizes.
Change-Id: Ic3525f049e939bdf125d9f87ed39abd2690dcf9f
Add enums to the constructor for AssetStreamAdaptor to choose the
different behaviors used by the (former) two different classes.
The old clients of AssetStream now get the following features of
AssetStreamAdaptor
- Debugging statements on error.
- The stream is an SkStreamRewindable.
- getLength() returns the correct value, and the old way of getting
the length (read(NULL, 0)) is no longer implemented, since it is
no longer used.
- isAtEnd() returns the correct value. ToT Skia makes it pure virtual,
so some implementation is necessary.
Change-Id: I2a5395914e4f53830aaefee396556459083a1c56
On devices without /dev/alarm, use the settimeofday() syscall and the
standard RTC_SET_TIME ioctl (which are collectively equivalent to the
ANDROID_ALARM_SET_RTC ioctl).
Change-Id: I3c1d741099e253186e43c9369b62603b214b9c9a
Signed-off-by: Greg Hackmann <ghackmann@google.com>
