Commit Graph

5 Commits

Author SHA1 Message Date
Eino-Ville Talvala
cb5703d5ea EmulatedCamera2: Improve thread sequencing
- When the readout thread is the slow point, frames could be dropped
  in various ways. Add signals to slow down the configure thread and
  the sensor when the readout thread is behind.

- Clean up verbose logs to be clearer

Bug: 6243944

Change-Id: I2efb909f03183273a71dc7edede3aa107117f558
2012-08-20 11:05:01 -07:00
Eino-Ville Talvala
b0bd05236f EmulatedFakeCamera2: Add recording support for 320x240, NV21. DO NOT MERGE
- Support 320x240 in addition to 640x480
- Support NV21 (monochrome only right now)
- Base simulated time on system time,
  since stagefright cares about timestamp base
- Use emulator magic gralloc format to enable gralloc to pick format based on
  destination.

Bug: 6243944
Change-Id: I3ea56bca726c69b51e03233ce86d4881401a3ffd
2012-07-26 10:03:35 -07:00
Eino-Ville Talvala
e26e64f2de EmulatedFakeCamera2: Add support for JPEG output, multiple streams
Required to support Camera.takePicture()

Bug: 6243944
Change-Id: I60d7a161a7037c25428eac5a6f9327aff47da584
2012-06-13 12:08:28 -07:00
Eino-Ville Talvala
c7bb6cf132 EmulatedFakeCamera2: Add opaque stream output support
- Enables basic preview
- Opaque is RGBA for emulator
- Still only 1 stream max
- Preparations for YUV output support

Bug: 6243944
Change-Id: I11cb494d72c7c2ec5f542c79f1aa15d9a3ce00bf
2012-05-22 10:38:56 -07:00
Eino-Ville Talvala
61fbf61670 Add minimal operation to new fake camera emulator.
- Rework to match latest camera 2 HAL.

- Somewhat realistic scene lighting simulation, for allowing a
  realistic range of exposure and gain values.

- Supports raw Bayer sensor data only, at 640x480

- Only one stream configurable

- No support for reprocessing, 3A, flash, YUV, JPEG, etc

Bug: 6243944
Change-Id: I14fbad58ffeff37162c56d9daff7e4f75ab879c3
2012-05-10 16:23:28 -07:00