#include <OMX_Core.h>
Definition at line 372 of file OMX_Core.h.
size of the structure in bytes
Definition at line 374 of file OMX_Core.h.
OMX specification version information
Definition at line 375 of file OMX_Core.h.
Pointer to actual block of memory that is acting as the buffer
Definition at line 376 of file OMX_Core.h.
Referenced by alsasinkEmptyBufferDone(), audiodecEmptyBufferDone(), audiodecEventHandler(), audiodecFillBufferDone(), audiomixerFillBufferDone(), audiosinkEmptyBufferDone(), audiosrcFillBufferDone(), base_port_AllocateBuffer(), base_port_FreeBuffer(), base_port_FreeTunnelBuffer(), base_port_SendBufferFunction(), base_port_UseBuffer(), colorconvEmptyBufferDone(), colorconvFillBufferDone(), fb_sinkEmptyBufferDone(), filereaderFillBufferDone(), main(), omx_alsasink_component_BufferMgmtCallback(), omx_alsasrc_component_BufferMgmtCallback(), omx_audio_mixer_component_BufferMgmtCallback(), omx_audiodec_component_BufferMgmtCallback(), omx_fbdev_sink_component_BufferMgmtCallback(), omx_ffmpeg_colorconv_component_BufferMgmtCallback(), omx_filereader_component_BufferMgmtCallback(), omx_maddec_component_BufferMgmtCallback(), omx_parser3gp_component_BufferMgmtCallback(), omx_symbianoutputstreamsink_component_BufferMgmtCallback(), omx_videodec_component_BufferMgmtCallback(), omx_videoenc_component_BufferMgmtCallback(), omx_videosrc_component_BufferMgmtCallback(), omx_volume_component_BufferMgmtCallback(), omx_vorbisdec_component_BufferMgmtCallbackVorbis(), parser3gpFillBufferDone(), videodecEmptyBufferDone(), videodecEventHandler(), videodecFillBufferDone(), videoencEmptyBufferDone(), videosrc_port_AllocateBuffer(), videosrc_port_FreeBuffer(), videosrc_port_FreeTunnelBuffer(), videosrcFillBufferDone(), volumeEmptyBufferDone(), and volumeFillBufferDone().
size of the buffer allocated, in bytes
Definition at line 378 of file OMX_Core.h.
Referenced by base_port_AllocateBuffer(), base_port_UseBuffer(), omx_alsasrc_component_BufferMgmtCallback(), omx_parser3gp_component_BufferMgmtCallback(), omx_videodec_component_BufferMgmtCallback(), omx_videoenc_component_BufferMgmtCallback(), omx_vorbisdec_component_BufferMgmtCallbackVorbis(), and videosrc_port_AllocateBuffer().
number of bytes currently in the buffer
Definition at line 379 of file OMX_Core.h.
Referenced by alsasinkEmptyBufferDone(), audiodecEmptyBufferDone(), audiodecFillBufferDone(), audiomixerFillBufferDone(), audiosinkEmptyBufferDone(), audiosrcFillBufferDone(), colorconvEmptyBufferDone(), colorconvFillBufferDone(), fb_sinkEmptyBufferDone(), filereaderFillBufferDone(), main(), omx_alsasink_component_BufferMgmtCallback(), omx_alsasrc_component_BufferMgmtCallback(), omx_audio_mixer_component_BufferMgmtCallback(), omx_audiodec_component_BufferMgmtCallback(), omx_base_filter_BufferMgmtFunction(), omx_base_source_twoport_BufferMgmtFunction(), omx_fbdev_sink_component_BufferMgmtCallback(), omx_ffmpeg_colorconv_component_BufferMgmtCallback(), omx_filereader_component_BufferMgmtCallback(), omx_maddec_component_BufferMgmtCallback(), omx_parser3gp_component_BufferMgmtCallback(), omx_symbianoutputstreamsink_component_BufferMgmtCallback(), omx_videodec_component_BufferMgmtCallback(), omx_videoenc_component_BufferMgmtCallback(), omx_videosrc_component_BufferMgmtCallback(), omx_volume_component_BufferMgmtCallback(), omx_vorbisdec_component_BufferMgmtCallbackVorbis(), parser3gpFillBufferDone(), videodecEmptyBufferDone(), videodecFillBufferDone(), videosrcFillBufferDone(), volumeEmptyBufferDone(), and volumeFillBufferDone().
start offset of valid data in bytes from the start of the buffer
Definition at line 381 of file OMX_Core.h.
Referenced by main(), omx_audiodec_component_BufferMgmtCallback(), omx_filereader_component_BufferMgmtCallback(), omx_maddec_component_BufferMgmtCallback(), omx_parser3gp_component_BufferMgmtCallback(), omx_videodec_component_BufferMgmtCallback(), omx_videoenc_component_BufferMgmtCallback(), omx_videosrc_component_BufferMgmtCallback(), and omx_vorbisdec_component_BufferMgmtCallbackVorbis().
pointer to any data the application wants to associate with this buffer
Definition at line 383 of file OMX_Core.h.
Referenced by base_port_AllocateBuffer(), base_port_UseBuffer(), and videosrc_port_AllocateBuffer().
pointer to any data the platform wants to associate with this buffer
Definition at line 385 of file OMX_Core.h.
Referenced by base_port_AllocateBuffer(), base_port_UseBuffer(), and videosrc_port_AllocateBuffer().
pointer to any data the input port wants to associate with this buffer
Definition at line 387 of file OMX_Core.h.
pointer to any data the output port wants to associate with this buffer
Definition at line 389 of file OMX_Core.h.
The component that will generate a mark event upon processing this buffer.
Definition at line 391 of file OMX_Core.h.
Referenced by omx_base_filter_BufferMgmtFunction(), and omx_base_source_twoport_BufferMgmtFunction().
Application specific data associated with the mark sent on a mark event to disambiguate this mark from others.
Definition at line 393 of file OMX_Core.h.
Referenced by omx_base_filter_BufferMgmtFunction(), and omx_base_source_twoport_BufferMgmtFunction().
Optional entry that the component and application can update with a tick count when they access the component. This value should be in microseconds. Since this is a value relative to an arbitrary starting point, this value cannot be used to determine absolute time. This is an optional entry and not all components will update it.
Definition at line 396 of file OMX_Core.h.
Timestamp corresponding to the sample starting at the first logical sample boundary in the buffer. Timestamps of successive samples within the buffer may be inferred by adding the duration of the of the preceding buffer to the timestamp of the preceding buffer.
Definition at line 405 of file OMX_Core.h.
Referenced by omx_base_filter_BufferMgmtFunction(), and omx_filereader_component_BufferMgmtCallback().
buffer specific flags
Definition at line 412 of file OMX_Core.h.
Referenced by omx_base_filter_BufferMgmtFunction(), omx_base_source_twoport_BufferMgmtFunction(), omx_filereader_component_BufferMgmtCallback(), and omx_parser3gp_component_BufferMgmtCallback().
The index of the output port (if any) using this buffer
Definition at line 413 of file OMX_Core.h.
Referenced by base_port_AllocateBuffer(), base_port_ReturnBufferFunction(), base_port_SendBufferFunction(), base_port_UseBuffer(), omx_parser3gp_component_BufferMgmtCallback(), and videosrc_port_AllocateBuffer().
The index of the input port (if any) using this buffer
Definition at line 415 of file OMX_Core.h.
Referenced by base_port_AllocateBuffer(), base_port_ReturnBufferFunction(), base_port_SendBufferFunction(), base_port_UseBuffer(), main(), omx_audio_mixer_component_BufferMgmtCallback(), and videosrc_port_AllocateBuffer().
1.5.1