Commit Graph

7 Commits

Author SHA1 Message Date
Dan Stoza
d723bd7669 libgui: Enable -Weverything and -Werror
Enables -Weverything and -Werror, with just a few exceptions for
warnings we can't (or shouldn't need to) work around.

Change-Id: I034abec27bf4020d84af60d7acc1939c59986dd6
2014-12-05 11:06:44 -08:00
Dan Stoza
febd4f4f46 BufferQueue: Increase max slots from 32 to 64
Increases NUM_BUFFER_SLOTS from 32 to 64 and changes the mask
returned by IGBC::getReleasedBuffers from 32 to 64 bits.

Bug: 13174352
Change-Id: Ie8ef0853916cfb91f83881c7241886bb1950f01a
2014-04-18 11:40:14 -07:00
Jesse Hall
73ed82f809 Merge "Add sideband streams to BufferQueue and related classes" 2014-03-13 20:28:17 +00:00
Jesse Hall
399184a4cd Add sideband streams to BufferQueue and related classes
Sideband streams are essentially a device-specific buffer queue that
bypasses the BufferQueue system. They can be used for situations with
hard real-time requirements like high-quality TV and video playback
with A/V sync. A handle to the stream is provided by the source HAL,
and attached to a BufferQueue. The sink HAL can read buffers via the
stream handle rather than acquiring individual buffers from the
BufferQueue.

Change-Id: Ib3f262eddfc520f4bbe3d9b91753ed7dd09d3a9b
2014-03-11 12:23:14 -07:00
Dan Stoza
9f3053de78 BufferQueue: Allow detaching/reattaching buffers
Adds detachBuffer and attachBuffer calls to both the producer and
consumer sides of BufferQueue. Buffers may be detached while dequeued
by the producer or acquired by the consumer, and when attached, enter
the dequeued and acquired states, respectively.

Bug: 13173343
Change-Id: Ic152692b0a94d99e0135b9bfa62747dab2a54220
2014-03-10 16:45:38 -07:00
Dan Stoza
3e96f1982f Change BufferQueue into producer/consumer wrapper
Now that BufferQueue has been split into core + producer + consumer,
rewrite BufferQueue to be a thin layer over a producer and consumer
interface. Eventually, this layer will be deprecated in favor of
only using either the producer or consumer interface, as applicable.

Change-Id: I340ae5f5b633b244fb594615ff52ba50b9e2f7e4
2014-03-04 15:58:03 -08:00
Dan Stoza
289ade165e Split BufferQueue into core + producer + consumer
Change-Id: Idc39f1e511d68ce4f02202d35425a419bc0bcd92
2014-03-04 09:33:14 -08:00