Grok 12.0.1
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#include <PPMMarker.h>
Public Member Functions | |
PPMMarker () | |
~PPMMarker () | |
bool | read (uint8_t *headerData, uint16_t header_size) |
Read a PPM marker (Packed headers, main header) | |
bool | merge (void) |
Merges all PPM markers read (Packed headers, main header) | |
Public Attributes | |
std::vector< grk_buf8 > | packetHeaders |
Private Attributes | |
uint32_t | markers_count |
number of ppm markers (reserved size) | |
grk_ppx * | markers |
ppm markers data (table indexed by Zppm) | |
uint8_t * | buffer |
packet header storage original buffer | |
grk::PPMMarker::PPMMarker | ( | ) |
grk::PPMMarker::~PPMMarker | ( | ) |
References buffer, grk::grk_free(), grk::grk_read(), markers, and markers_count.
Merges all PPM markers read (Packed headers, main header)
References buffer, grk::grk_ppx::data_, grk::grk_ppx::data_size_, grk::Logger::error(), grk::grk_free(), grk::grk_read(), grk::Logger::logger_, markers, markers_count, and packetHeaders.
Read a PPM marker (Packed headers, main header)
headerData | the data contained in the POC box. |
header_size | the size of the data contained in the POC marker. |
References grk::grk_ppx::data_, grk::grk_ppx::data_size_, grk::Logger::error(), grk::grk_calloc(), grk::grk_malloc(), grk::grk_read(), grk::grk_realloc(), grk::Logger::logger_, markers, and markers_count.
Referenced by grk::CodeStreamDecompress::read_ppm().
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private |
packet header storage original buffer
Referenced by merge(), and ~PPMMarker().
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private |
ppm markers data (table indexed by Zppm)
Referenced by merge(), read(), and ~PPMMarker().
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private |
number of ppm markers (reserved size)
Referenced by merge(), read(), and ~PPMMarker().