Initial HWC changes
- Add support to recognize video/camera buffers in the prepare phase
- Use overlays to draw single video/camera layers
Change-Id: I3351b3172fae12d9f6e016ff7e1a2f6a476799b3
This commit contains the following changes in the gralloc:
- Add buffertype in the gralloc handle i.e video buffer or UI buffer
- Add support for allocating memory from the /dev/pmem_smipool
- Add support for obtaining the buffer type and the HAL formats from the
input format which could be an OMX format.
- Add buffer type, format, width and height in the gralloc handle
Change-Id: Ie801cfcf5cea9c4b718b75e88abf71be6b087de7
Update the gralloc HAL to match commit:
commit 4d3c9ca6fabf2b0111ef6b567df7d244e124b9c2
Author: Arun Kumar K.R <akkr@codeaurora.org>
Date: Fri Dec 17 13:14:58 2010 -0800
libgralloc-qsd8k: Add support for non-aligned width on HDMI
While creating overlay channel for HDMI consider the aligned
width and set the crop rectangle to the actual width and height.
Change-Id: I8858d71bb10b2be4c57edb605b5da680f53051dc
Do not open the input device when opening the input stream but
only when the input stream starts. This avoids blocking the thread
executing openInputStream() on the pcm input driver mutex while this mutex
is constantly acquired and released by the high priority audio
input thread.
It also allows an app to open an input stream while another thread is recording
if it does not use it immediately (useful for voice search and VoIP).
Also did some clean up in output and input stream standby logic.
Change-Id: I69c82f5833f7a034d828001f87e02745d7683b65
Remember, the system and main logs are
- Shared resources
- Primarily for recording problems
- To be used only for large grained events during normal operation
Bug: 3104855
Change-Id: I1abde2ae74119ce8ffa69c8b6e8ff278c2c8029e
Merge commit '15a9e53fbeaf765bfa6ed795d270e5968b30acb8'
* commit '15a9e53fbeaf765bfa6ed795d270e5968b30acb8':
reject odd widths or heights for YV12 format
Merge commit 'ad20ef6be061091a95353fbf71712a3a97618304'
* commit 'ad20ef6be061091a95353fbf71712a3a97618304':
don't revert to ashmem if HW usage bits are set
Merge commit 'a91a220ae435832209702ec59040036d276b63ca'
* commit 'a91a220ae435832209702ec59040036d276b63ca':
only set the PRIV_FLAGS_NEEDS_FLUSH flag on PMEM buffers
this wouldn't make sense, since the h/w wouldn't be able
to use the buffer. in this case it it better to fail to
let the caller a change to try again with different usage bits.
Change-Id: Ibecaf069b6b58ee9c026affc95a45512660d5881
PRIV_FLAGS_NEEDS_FLUSH will trigger an ioctl call into the PMEM
driver in unlock(), so it makes not sense to set this flag for
non pmem buffers.
Change-Id: Ie1e077c10df86d3689b82fa6ce5d6c856fc95688
Merge commit '249a65a3a132ff136a7a529f1cf4a13afde9a272'
* commit '249a65a3a132ff136a7a529f1cf4a13afde9a272':
In the car dock, when playing media through the 3.5mm jack, ensure
Merge commit '972fb8879c46f774daec656b3b1c1f070f04ee3e'
* commit '972fb8879c46f774daec656b3b1c1f070f04ee3e':
Change the constant name identifying the NV21 Adreno format.
Merge commit 'a526b0683dba50dac8a37ed45e3a08536044e973'
* commit 'a526b0683dba50dac8a37ed45e3a08536044e973':
Patch from HTC: fix improper device ID selection for BT with noise
suppression off. This patch is accompanied by updated ACDB files
that define the matching acoustic configuration.
Change-Id: I8cf769c30993e36c4dc07b8df8d234e752d26ffb
