Video Renderer (Display) Header File. More...

#include <atomic>
#include <cstdint>
#include <mutex>
#include <vector>
#include <xf86drmMode.h>
#include <libavutil/frame.h>
#include <libavutil/hwcontext_drm.h>
#include <gbm.h>
#include <EGL/egl.h>
#include <vdr/osd.h>
#include <vdr/thread.h>
#include "drmbuffer.h"
#include "drmdevice.h"
#include "drmhdr.h"
#include "event.h"
#include "grab.h"
#include "misc.h"
#include "queue.h"

Classes
class	cBufferStrategy
	DRM Buffer Getting-Strategy. More...

class	cBufferStrategyUseOnce
	DRM Buffer: Get a Buffer to Use Once. More...

class	cBufferStrategyReuseHardware
	DRM Buffer: Get a Hardware Buffer to Reuse. More...

class	cBufferStrategyReuseSoftware
	DRM Buffer: Get a Software Buffer to Reuse. More...

class	cDecodingStrategy
	Strategy to Prepare DRM Buffer for Decoding. More...

class	cDecodingStrategySoftware
	Prepare DRM Buffer for Software Decoding. More...

class	cDecodingStrategyHardware
	Prepare DRM Buffer for Hardware Decoding. More...

class	cVideoRender
	Video Renderer. More...

Macros
#define	AV_SYNC_THRESHOLD_AUDIO_BEHIND_VIDEO_MS 35
	threshold in ms, when to duplicate video frames to keep audio and video in sync

#define	AV_SYNC_THRESHOLD_AUDIO_AHEAD_VIDEO_MS 5
	threshold in ms, when to drop video frames to keep audio and video in sync

Enumerations
enum	drmColorSpace { COLORSPACE_BT709_YCC = 2 , COLORSPACE_BT2020_RGB = 9 }

enum	drmColorEncoding { COLORENCODING_BT709 = 1 , COLORENCODING_BT2020 = 2 }

enum	drmColorRange { COLORRANGE_LIMITED = 0 , COLORRANGE_FULL = 1 }

Detailed Description

Video Renderer (Display) Header File.

Copyright: 2009 - 2015 by Johns. All Rights Reserved.; 2018 by zille. All Rights Reserved.; 2025 - 2026 by Andreas Baierl. All Rights Reserved.

License: AGPL-3.0-or-later

Definition in file videorender.h.

Macro Definition Documentation

◆ AV_SYNC_THRESHOLD_AUDIO_AHEAD_VIDEO_MS

#define AV_SYNC_THRESHOLD_AUDIO_AHEAD_VIDEO_MS 5

threshold in ms, when to drop video frames to keep audio and video in sync

Definition at line 65 of file videorender.h.

◆ AV_SYNC_THRESHOLD_AUDIO_BEHIND_VIDEO_MS

#define AV_SYNC_THRESHOLD_AUDIO_BEHIND_VIDEO_MS 35

threshold in ms, when to duplicate video frames to keep audio and video in sync

Definition at line 64 of file videorender.h.

Enumeration Type Documentation

◆ drmColorEncoding

enum drmColorEncoding

Enumerator
COLORENCODING_BT709
COLORENCODING_BT2020

Definition at line 72 of file videorender.h.

◆ drmColorRange

enum drmColorRange

Enumerator
COLORRANGE_LIMITED
COLORRANGE_FULL

Definition at line 77 of file videorender.h.

◆ drmColorSpace

enum drmColorSpace

Enumerator
COLORSPACE_BT709_YCC
COLORSPACE_BT2020_RGB

Definition at line 67 of file videorender.h.

Classes

Macros

Enumerations