Detailed Description
Holds video sequence information.
- Note
- video sequence information is passed to client using the NvMediaParserClientCb::BeginSequence callback. The client then creates a corresponding NvMedia codec component.
Definition at line 328 of file nvmedia_parser.h.
Data Fields | |
| NvMediaVideoCodec | eCodec |
| Codec info: Specifies the compression standard. More... | |
| double | fFrameRate |
| Frame info: Specifies the frame rate of the bitstream. More... | |
| uint32_t | uDecodeBuffers |
| Frame info: Specifies the number of decode buffers required. More... | |
| uint8_t | bProgSeq |
| Frame info: Specifies whether the bitstream is progressive or not. More... | |
| uint32_t | uBitrate |
| Frame info: Specifies the Video bitrate (bps) More... | |
| uint32_t | uSequenceHeaderSize |
| Sequence info: Specifies the number of bytes in SequenceHeaderData. More... | |
| uint32_t | uMaxBitstreamSize |
| Sequence info: Specifies the maximum size of bitstream buffer. More... | |
| uint8_t | SequenceHeaderData [MAX_SEQ_HDR_LEN] |
| Sequence info: Specifies the raw sequence header data (codec-specific) More... | |
| uint16_t | uCodedWidth |
| Frame size info: Specifies the coded Picture Width. More... | |
| uint16_t | uCodedHeight |
| Frame size info: Specifies the coded Picture Height. More... | |
| uint16_t | uDisplayWidth |
| Frame size info: Specifies the displayed Horizontal Size. More... | |
| uint16_t | uDisplayHeight |
| Frame size info: Specifies the displayed Vertical Size. More... | |
| uint16_t | uActualWidth |
| Frame size info: Specifies the actual Width. More... | |
| uint16_t | uActualHeight |
| Frame size info: Specifies the actual Height. More... | |
| uint16_t | uDisplayLeftOffset |
| Frame size info: Specifies the left offset for display. More... | |
| uint16_t | uDisplayTopOffset |
| Frame size info: Specifies the top offset for display. More... | |
| uint16_t | uDARWidth |
| Aspect ratio info: Displays Aspect Ratio = uDARWidth. More... | |
| uint16_t | uDARHeight |
| Aspect ratio info: Displays Aspect Ratio = uDARHeight. More... | |
| uint16_t | uSARWidth |
| Aspect ratio info: Specifies the sample Aspect Ratio = uSARWidth. More... | |
| uint16_t | uSARHeight |
| Aspect ratio info: Specifies the sample Aspect Ratio = uSARHeight. More... | |
| NvMediaParserChromaFormat | eChromaFormat |
| Color info: Specifies the chroma format (0=4:0:0, 1=4:2:0, 2=4:2:2, 3=4:4:4) More... | |
| uint8_t | uBitDepthLumaMinus8 |
| Color info: Specifies the Luma bit depth (0=8bit) More... | |
| uint8_t | uBitDepthChromaMinus8 |
| Color info: Specifies the Chroma bit depth (0=8bit) More... | |
| NvMediaVideoFormatType | eVideoFormat |
| Color info: Specifies the Video Format. More... | |
| NvMediaColorRangeType | eVideoFullRangeFlag |
| Color info: Specifies the Video Range (0-255) vs (16-235) More... | |
| NvMediaColorPrimariesType | eColorPrimaries |
| Color info: Specifies the Color Primaries. More... | |
| NvMediaTransferCharacteristicsType | eTransferCharacteristics |
| Color info: Specifies the Transfer Characteristics. More... | |
| NvMediaMatrixCoeffsType | eMatrixCoefficients |
| Color info: Specifies the Matrix Coefficients. More... | |
| NvMediaBool | bMasteringDispDataPresent |
| Color info: Specifies that mastering display data is present. More... | |
| NvMediaMasteringDisplayData | MasteringDispData |
| Color info: Specifies Only: Mastering display data if present. More... | |
| NvMediaBool | bContentLightLevelInfoPresent |
| Color info: Specifies Only: Content Light Level data if present. More... | |
| NvMediaContentLightLevelInfo | ContentLightLevelInfo |
| Color info: Specifies Only: Content Light Level data if present. More... | |
| uint8_t | uChromaLocTopField |
| chroma info: chroma_sample_loc_type_top_field More... | |
| uint8_t | uChromaLocBottomField |
| chroma info: chroma_sample_loc_type_bottom_field More... | |
Field Documentation
◆ bContentLightLevelInfoPresent
| NvMediaBool NvMediaParserSeqInfo::bContentLightLevelInfoPresent |
Color info: Specifies Only: Content Light Level data if present.
Definition at line 408 of file nvmedia_parser.h.
◆ bMasteringDispDataPresent
| NvMediaBool NvMediaParserSeqInfo::bMasteringDispDataPresent |
Color info: Specifies that mastering display data is present.
Definition at line 404 of file nvmedia_parser.h.
◆ bProgSeq
| uint8_t NvMediaParserSeqInfo::bProgSeq |
Frame info: Specifies whether the bitstream is progressive or not.
Definition at line 342 of file nvmedia_parser.h.
◆ ContentLightLevelInfo
| NvMediaContentLightLevelInfo NvMediaParserSeqInfo::ContentLightLevelInfo |
Color info: Specifies Only: Content Light Level data if present.
Definition at line 410 of file nvmedia_parser.h.
◆ eChromaFormat
| NvMediaParserChromaFormat NvMediaParserSeqInfo::eChromaFormat |
Color info: Specifies the chroma format (0=4:0:0, 1=4:2:0, 2=4:2:2, 3=4:4:4)
Definition at line 388 of file nvmedia_parser.h.
◆ eCodec
| NvMediaVideoCodec NvMediaParserSeqInfo::eCodec |
Codec info: Specifies the compression standard.
Definition at line 333 of file nvmedia_parser.h.
◆ eColorPrimaries
| NvMediaColorPrimariesType NvMediaParserSeqInfo::eColorPrimaries |
Color info: Specifies the Color Primaries.
Definition at line 398 of file nvmedia_parser.h.
◆ eMatrixCoefficients
| NvMediaMatrixCoeffsType NvMediaParserSeqInfo::eMatrixCoefficients |
Color info: Specifies the Matrix Coefficients.
Definition at line 402 of file nvmedia_parser.h.
◆ eTransferCharacteristics
| NvMediaTransferCharacteristicsType NvMediaParserSeqInfo::eTransferCharacteristics |
Color info: Specifies the Transfer Characteristics.
Definition at line 400 of file nvmedia_parser.h.
◆ eVideoFormat
| NvMediaVideoFormatType NvMediaParserSeqInfo::eVideoFormat |
Color info: Specifies the Video Format.
Definition at line 394 of file nvmedia_parser.h.
◆ eVideoFullRangeFlag
| NvMediaColorRangeType NvMediaParserSeqInfo::eVideoFullRangeFlag |
Color info: Specifies the Video Range (0-255) vs (16-235)
Definition at line 396 of file nvmedia_parser.h.
◆ fFrameRate
| double NvMediaParserSeqInfo::fFrameRate |
Frame info: Specifies the frame rate of the bitstream.
Definition at line 338 of file nvmedia_parser.h.
◆ MasteringDispData
| NvMediaMasteringDisplayData NvMediaParserSeqInfo::MasteringDispData |
Color info: Specifies Only: Mastering display data if present.
Definition at line 406 of file nvmedia_parser.h.
◆ SequenceHeaderData
| uint8_t NvMediaParserSeqInfo::SequenceHeaderData[MAX_SEQ_HDR_LEN] |
Sequence info: Specifies the raw sequence header data (codec-specific)
Definition at line 353 of file nvmedia_parser.h.
◆ uActualHeight
| uint16_t NvMediaParserSeqInfo::uActualHeight |
Frame size info: Specifies the actual Height.
Definition at line 368 of file nvmedia_parser.h.
◆ uActualWidth
| uint16_t NvMediaParserSeqInfo::uActualWidth |
Frame size info: Specifies the actual Width.
Definition at line 366 of file nvmedia_parser.h.
◆ uBitDepthChromaMinus8
| uint8_t NvMediaParserSeqInfo::uBitDepthChromaMinus8 |
Color info: Specifies the Chroma bit depth (0=8bit)
Definition at line 392 of file nvmedia_parser.h.
◆ uBitDepthLumaMinus8
| uint8_t NvMediaParserSeqInfo::uBitDepthLumaMinus8 |
Color info: Specifies the Luma bit depth (0=8bit)
Definition at line 390 of file nvmedia_parser.h.
◆ uBitrate
| uint32_t NvMediaParserSeqInfo::uBitrate |
Frame info: Specifies the Video bitrate (bps)
Definition at line 344 of file nvmedia_parser.h.
◆ uChromaLocBottomField
| uint8_t NvMediaParserSeqInfo::uChromaLocBottomField |
chroma info: chroma_sample_loc_type_bottom_field
Definition at line 414 of file nvmedia_parser.h.
◆ uChromaLocTopField
| uint8_t NvMediaParserSeqInfo::uChromaLocTopField |
chroma info: chroma_sample_loc_type_top_field
Definition at line 412 of file nvmedia_parser.h.
◆ uCodedHeight
| uint16_t NvMediaParserSeqInfo::uCodedHeight |
Frame size info: Specifies the coded Picture Height.
Definition at line 360 of file nvmedia_parser.h.
◆ uCodedWidth
| uint16_t NvMediaParserSeqInfo::uCodedWidth |
Frame size info: Specifies the coded Picture Width.
Definition at line 358 of file nvmedia_parser.h.
◆ uDARHeight
| uint16_t NvMediaParserSeqInfo::uDARHeight |
Aspect ratio info: Displays Aspect Ratio = uDARHeight.
Definition at line 379 of file nvmedia_parser.h.
◆ uDARWidth
| uint16_t NvMediaParserSeqInfo::uDARWidth |
Aspect ratio info: Displays Aspect Ratio = uDARWidth.
Definition at line 377 of file nvmedia_parser.h.
◆ uDecodeBuffers
| uint32_t NvMediaParserSeqInfo::uDecodeBuffers |
Frame info: Specifies the number of decode buffers required.
Definition at line 340 of file nvmedia_parser.h.
◆ uDisplayHeight
| uint16_t NvMediaParserSeqInfo::uDisplayHeight |
Frame size info: Specifies the displayed Vertical Size.
Definition at line 364 of file nvmedia_parser.h.
◆ uDisplayLeftOffset
| uint16_t NvMediaParserSeqInfo::uDisplayLeftOffset |
Frame size info: Specifies the left offset for display.
Definition at line 370 of file nvmedia_parser.h.
◆ uDisplayTopOffset
| uint16_t NvMediaParserSeqInfo::uDisplayTopOffset |
Frame size info: Specifies the top offset for display.
Definition at line 372 of file nvmedia_parser.h.
◆ uDisplayWidth
| uint16_t NvMediaParserSeqInfo::uDisplayWidth |
Frame size info: Specifies the displayed Horizontal Size.
Definition at line 362 of file nvmedia_parser.h.
◆ uMaxBitstreamSize
| uint32_t NvMediaParserSeqInfo::uMaxBitstreamSize |
Sequence info: Specifies the maximum size of bitstream buffer.
Definition at line 351 of file nvmedia_parser.h.
◆ uSARHeight
| uint16_t NvMediaParserSeqInfo::uSARHeight |
Aspect ratio info: Specifies the sample Aspect Ratio = uSARHeight.
Definition at line 383 of file nvmedia_parser.h.
◆ uSARWidth
| uint16_t NvMediaParserSeqInfo::uSARWidth |
Aspect ratio info: Specifies the sample Aspect Ratio = uSARWidth.
Definition at line 381 of file nvmedia_parser.h.
◆ uSequenceHeaderSize
| uint32_t NvMediaParserSeqInfo::uSequenceHeaderSize |
Sequence info: Specifies the number of bytes in SequenceHeaderData.
Definition at line 349 of file nvmedia_parser.h.
The documentation for this struct was generated from the following file: