AVFContext Struct Reference

Protected Attributes
AVClass *	class
float	frame_rate
int	frames_captured
int64_t	first_pts
pthread_mutex_t	frame_lock
pthread_cond_t	frame_wait_cond
id	avf_delegate
int	list_devices
int	video_device_index
enum AVPixelFormat	pixel_format
AVCaptureSession *	capture_session
AVCaptureVideoDataOutput *	video_output
CMSampleBufferRef	current_frame

Detailed Description

Definition at line 79 of file avfoundation.m.

Field Documentation

- (AVClass*) class

protected

Definition at line 81 of file avfoundation.m.

- (float) frame_rate

protected

Definition at line 83 of file avfoundation.m.

- (int) frames_captured

protected

Definition at line 84 of file avfoundation.m.

Referenced by avf_read_header(), and AVFFrameReceiver::captureOutput:didOutputSampleBuffer:fromConnection:.

- (int64_t) first_pts

protected

Definition at line 85 of file avfoundation.m.

Referenced by avf_read_header(), and avf_read_packet().

- (pthread_mutex_t) frame_lock

protected

Definition at line 86 of file avfoundation.m.

Referenced by avf_read_header(), avf_read_packet(), destroy_context(), lock_frames(), and unlock_frames().

- (pthread_cond_t) frame_wait_cond

protected

Definition at line 87 of file avfoundation.m.

Referenced by avf_read_header(), avf_read_packet(), AVFFrameReceiver::captureOutput:didOutputSampleBuffer:fromConnection:, and destroy_context().

- (id) avf_delegate

protected

Definition at line 88 of file avfoundation.m.

Referenced by avf_read_header(), and destroy_context().

- (int) list_devices

protected

Definition at line 90 of file avfoundation.m.

Referenced by avf_read_header().

- (int) video_device_index

protected

Definition at line 91 of file avfoundation.m.

Referenced by avf_read_header().

- (enum AVPixelFormat) pixel_format

protected

Definition at line 92 of file avfoundation.m.

Referenced by avf_read_header().

- (AVCaptureSession*) capture_session

protected

Definition at line 94 of file avfoundation.m.

Referenced by avf_read_header(), and destroy_context().

- (AVCaptureVideoDataOutput*) video_output

protected

Definition at line 95 of file avfoundation.m.

Referenced by avf_read_header(), and destroy_context().

- (CMSampleBufferRef) current_frame

protected

Definition at line 96 of file avfoundation.m.

Referenced by avf_read_header(), avf_read_packet(), AVFFrameReceiver::captureOutput:didOutputSampleBuffer:fromConnection:, and destroy_context().

---

The documentation for this struct was generated from the following file:

• libavdevice/avfoundation.m