class VideoColorSpace
Defined at line 120 of file ../../src/media/third_party/chromium_media/media/base/video_color_space.h
Described in ISO 23001-8:2016
Public Methods
gfx::ColorSpace::RangeID range ()Defined at line 233 of file ../../src/media/third_party/chromium_media/media/base/video_color_space.h
void VideoColorSpace ()Defined at line 236 of file ../../src/media/third_party/chromium_media/media/base/video_color_space.cc
void VideoColorSpace (intprimaries,inttransfer,intmatrix,gfx::ColorSpace::RangeIDrange)
Defined at line 259 of file ../../src/media/third_party/chromium_media/media/base/video_color_space.cc
void VideoColorSpace (PrimaryIDprimaries,TransferIDtransfer,MatrixIDmatrix,gfx::ColorSpace::RangeIDrange)
Defined at line 247 of file ../../src/media/third_party/chromium_media/media/base/video_color_space.cc
bool operator== (const VideoColorSpace & other)Defined at line 268 of file ../../src/media/third_party/chromium_media/media/base/video_color_space.cc
bool operator!= (const VideoColorSpace & other)Defined at line 275 of file ../../src/media/third_party/chromium_media/media/base/video_color_space.cc
bool IsSpecified ()Returns true if all of the fields have a value other
than INVALID or UNSPECIFIED.
Defined at line 279 of file ../../src/media/third_party/chromium_media/media/base/video_color_space.cc
bool IsHDR ()Returns true if the transfer function is HDR (PQ or HLG).
Defined at line 305 of file ../../src/media/third_party/chromium_media/media/base/video_color_space.cc
PrimaryID GetPrimaryID (int primary)These will return INVALID if the number you give it
is not a valid enum value.
Defined at line 211 of file ../../src/media/third_party/chromium_media/media/base/video_color_space.cc
TransferID GetTransferID (int transfer)Defined at line 221 of file ../../src/media/third_party/chromium_media/media/base/video_color_space.cc
MatrixID GetMatrixID (int matrix)Defined at line 228 of file ../../src/media/third_party/chromium_media/media/base/video_color_space.cc
VideoColorSpace REC709 ()Defined at line 512 of file ../../src/media/third_party/chromium_media/media/base/video_color_space.cc
VideoColorSpace REC601 ()Defined at line 517 of file ../../src/media/third_party/chromium_media/media/base/video_color_space.cc
VideoColorSpace JPEG ()Defined at line 523 of file ../../src/media/third_party/chromium_media/media/base/video_color_space.cc
gfx::ColorSpace ToGfxColorSpace ()Defined at line 312 of file ../../src/media/third_party/chromium_media/media/base/video_color_space.cc
gfx::ColorSpace GuessGfxColorSpace ()Similar to ToGfxColorSpace(), but attempts to guess a gfx::ColorSpace from
a fully or partially specified VideoColorSpace. E.g., a completely invalid
VideoColorSpace will return a BT.709 gfx::ColorSpace.
Defined at line 316 of file ../../src/media/third_party/chromium_media/media/base/video_color_space.cc
std::string ToString ()Defined at line 505 of file ../../src/media/third_party/chromium_media/media/base/video_color_space.cc
VideoColorSpace FromGfxColorSpace (const gfx::ColorSpace & color_space)static
Defined at line 531 of file ../../src/media/third_party/chromium_media/media/base/video_color_space.cc
PrimaryID primaries ()Defined at line 284 of file ../../src/media/third_party/chromium_media/media/base/video_color_space.cc
TransferID transfer ()Defined at line 291 of file ../../src/media/third_party/chromium_media/media/base/video_color_space.cc
MatrixID matrix ()Defined at line 298 of file ../../src/media/third_party/chromium_media/media/base/video_color_space.cc
Enumerations
enum class PrimaryID : uint8_t| Name | Value |
|---|---|
| INVALID | 0 |
| BT709 | 1 |
| UNSPECIFIED | 2 |
| BT470M | 4 |
| BT470BG | 5 |
| SMPTE170M | 6 |
| SMPTE240M | 7 |
| FILM | 8 |
| BT2020 | 9 |
| SMPTEST428_1 | 10 |
| SMPTEST431_2 | 11 |
| SMPTEST432_1 | 12 |
| EBU_3213_E | 22 |
| kMaxValue | EBU_3213_E |
Table 2
TODO(https://crbug.com/380457000): Delete this enum and use
`SkNamedPrimaries::CicpId` instead.
Defined at line 126 of file ../../src/media/third_party/chromium_media/media/base/video_color_space.h
enum class TransferID : uint8_t| Name | Value | Comments |
|---|---|---|
| INVALID | 0 | -- |
| BT709 | 1 | -- |
| UNSPECIFIED | 2 | -- |
| GAMMA22 | 4 | -- |
| GAMMA28 | 5 | -- |
| SMPTE170M | 6 | -- |
| SMPTE240M | 7 | -- |
| LINEAR | 8 | -- |
| LOG | 9 | -- |
| LOG_SQRT | 10 | -- |
| IEC61966_2_4 | 11 | -- |
| BT1361_ECG | 12 | -- |
| IEC61966_2_1 | 13 | -- |
| BT2020_10 | 14 | -- |
| BT2020_12 | 15 | -- |
| SMPTEST2084 | 16 | -- |
| SMPTEST428_1 | 17 | -- |
| ARIB_STD_B67 | 18 |
AKA hybrid-log gamma, HLG. |
| kMaxValue | ARIB_STD_B67 | -- |
Table 3
TODO(https://crbug.com/380457000): Delete this enum and use
`SkNamedTransferFn::CicpId` instead.
Defined at line 147 of file ../../src/media/third_party/chromium_media/media/base/video_color_space.h
enum class MatrixID : uint8_t| Name | Value | Comments |
|---|---|---|
| RGB | 0 | -- |
| BT709 | 1 | -- |
| UNSPECIFIED | 2 | -- |
| FCC | 4 | -- |
| BT470BG | 5 | -- |
| SMPTE170M | 6 | -- |
| SMPTE240M | 7 | -- |
| YCOCG | 8 | -- |
| BT2020_NCL | 9 | -- |
| BT2020_CL | 10 |
NOTE: BT2020_CL is no longer supported (b/333906350). |
| YDZDX | 11 |
NOTE: BT2020_CL is no longer supported (b/333906350). |
| INVALID | 255 |
NOTE: BT2020_CL is no longer supported (b/333906350). |
| kMaxValue | INVALID |
NOTE: BT2020_CL is no longer supported (b/333906350). |
Table 4
Defined at line 173 of file ../../src/media/third_party/chromium_media/media/base/video_color_space.h