jory
6bd51ff38b
Fix v4l2loopback exclusive_caps, YU12->NV21 conversion, cameraserver crash
- Add exclusive_caps=0 to v4l2loopback insmod params to allow multiple
simultaneous readers (HAL + verification capture)
- Fix YU12->NV21 pixel format conversion in V4L2 reader thread
- Fix YUYV->NV21 conversion as well
- Fix cameraserver crash by setting inputBuffer.streamId = -1
- Enable Hal Buffer Manager for requestStreamBuffers support
- Add JPEG_MAX_SIZE and JPEG_AVAILABLE_THUMBNAIL_SIZES metadata
- Add availableRequestKeys and availableResultKeys metadata
- Fix consumerUsage=0 for output streams (Camera3Device requirement)
- Fix metadata buffer overflow (2048->4096 bytes)