vdr-plugin-softhddevice-drm-gles 1.6.2
Public Member Functions | Protected Member Functions | Protected Attributes | List of all members
cReassemblyBuffer Class Referenceabstract
Miscellaneous

Base Class for Stream Reassembly Buffers. More...

#include <pes.h>

Public Member Functions

virtual void Push (const uint8_t *data, int size, int64_t pts)
 
virtual AVPacket * PopAvPacket (void)=0
 
bool IsEmpty (void)
 
size_t GetSize (void)
 
void Reset (void)
 Reset the reassembly buffer.
 
AVCodecID GetCodec (void)
 

Protected Member Functions

 cReassemblyBuffer (const char *identifier)
 
AVPacket * PopAvPacket (int)
 Pop an AVPacket from the reassembly buffer.
 

Protected Attributes

AVCodecID m_codec = AV_CODEC_ID_NONE
 detected codec ID
 
cPtsTrackingBuffer m_buffer
 fragmentation buffer
 
int64_t m_lastPoppedPts = AV_NOPTS_VALUE
 PTS of the last popped AVPacket.
 

Detailed Description

Base Class for Stream Reassembly Buffers.

Reassembles fragmented elementary streams into complete AVPackets. Handles codec detection and PTS tracking across fragments.

Definition at line 115 of file pes.h.

Constructor & Destructor Documentation

◆ cReassemblyBuffer()

cReassemblyBuffer::cReassemblyBuffer ( const char *  identifier)
inlineprotected

Definition at line 124 of file pes.h.

Member Function Documentation

◆ GetCodec()

AVCodecID cReassemblyBuffer::GetCodec ( void  )
inline

Definition at line 122 of file pes.h.

References m_codec.

Referenced by cSoftHdDevice::PlayAudio(), cSoftHdDevice::PlayVideoInternal(), TEST_CASE(), TEST_CASE(), TEST_CASE(), and TEST_CASE().

◆ GetSize()

size_t cReassemblyBuffer::GetSize ( void  )
inline

Definition at line 120 of file pes.h.

References cPtsTrackingBuffer::GetSize(), and m_buffer.

Referenced by TEST_CASE(), TEST_CASE(), TEST_CASE(), TEST_CASE(), and TEST_CASE().

◆ IsEmpty()

bool cReassemblyBuffer::IsEmpty ( void  )
inline

Definition at line 119 of file pes.h.

References cPtsTrackingBuffer::GetSize(), and m_buffer.

Referenced by cSoftHdDevice::PlayVideoInternal().

◆ PopAvPacket()

virtual AVPacket * cReassemblyBuffer::PopAvPacket ( void  )
pure virtual

Implemented in cReassemblyBufferVideo, and cReassemblyBufferAudio.

Referenced by cReassemblyBufferVideo::PopAvPacket(), and cReassemblyBufferAudio::PopAvPacket().

◆ Push()

virtual void cReassemblyBuffer::Push ( const uint8_t *  data,
int  size,
int64_t  pts 
)
inlinevirtual

Definition at line 117 of file pes.h.

References m_buffer, and cPtsTrackingBuffer::Push().

Referenced by cSoftHdDevice::PlayAudio(), cSoftHdDevice::PlayVideoInternal(), TEST_CASE(), TEST_CASE(), TEST_CASE(), TEST_CASE(), TEST_CASE(), and TEST_CASE().

Member Data Documentation

◆ m_buffer

cPtsTrackingBuffer cReassemblyBuffer::m_buffer
protected

fragmentation buffer

Definition at line 127 of file pes.h.

Referenced by cReassemblyBufferAudio::FindTwoConsecutiveFramesWithSameSyncWord(), GetSize(), IsEmpty(), PopAvPacket(), cReassemblyBufferVideo::PopAvPacket(), cReassemblyBufferAudio::PopAvPacket(), Push(), Reset(), and cReassemblyBufferAudio::TruncateBufferUntilFirstValidData().

◆ m_codec

AVCodecID cReassemblyBuffer::m_codec = AV_CODEC_ID_NONE
protected

detected codec ID

Definition at line 126 of file pes.h.

Referenced by GetCodec(), cReassemblyBufferVideo::ParseCodecHeader(), cReassemblyBufferAudio::PopAvPacket(), and Reset().

◆ m_lastPoppedPts

int64_t cReassemblyBuffer::m_lastPoppedPts = AV_NOPTS_VALUE
protected

PTS of the last popped AVPacket.

Definition at line 128 of file pes.h.

Referenced by PopAvPacket(), and Reset().

The documentation for this class was generated from the following files: