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FFmpeg 5.1.6
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Color transform parameters at a processing window in a dynamic metadata for CUVA 005.1:2021. More...
#include <libavutil/hdr_dynamic_vivid_metadata.h>
Data Fields | |
| AVRational | minimum_maxrgb |
| Indicates the minimum brightness of the displayed content. More... | |
| AVRational | average_maxrgb |
| Indicates the average brightness of the displayed content. More... | |
| AVRational | variance_maxrgb |
| Indicates the variance brightness of the displayed content. More... | |
| AVRational | maximum_maxrgb |
| Indicates the maximum brightness of the displayed content. More... | |
| int | tone_mapping_mode_flag |
| This flag indicates that the metadata for the tone mapping function in the processing window is present (for value of 1). More... | |
| int | tone_mapping_param_num |
| The number of tone mapping param. More... | |
| AVHDRVividColorToneMappingParams | tm_params [2] |
| The color tone mapping parameters. More... | |
| int | color_saturation_mapping_flag |
| This flag indicates that the metadata for the color saturation mapping in the processing window is present (for value of 1). More... | |
| int | color_saturation_num |
| The number of color saturation param. More... | |
| AVRational | color_saturation_gain [8] |
| Indicates the color correction strength parameter. More... | |
Color transform parameters at a processing window in a dynamic metadata for CUVA 005.1:2021.
Definition at line 172 of file hdr_dynamic_vivid_metadata.h.
| AVRational AVHDRVividColorTransformParams::minimum_maxrgb |
Indicates the minimum brightness of the displayed content.
The values should be in the range of 0.0 to 1.0, inclusive and in multiples of 1/4095.
Definition at line 178 of file hdr_dynamic_vivid_metadata.h.
| AVRational AVHDRVividColorTransformParams::average_maxrgb |
Indicates the average brightness of the displayed content.
The values should be in the range of 0.0 to 1.0, inclusive and in multiples of 1/4095.
Definition at line 185 of file hdr_dynamic_vivid_metadata.h.
| AVRational AVHDRVividColorTransformParams::variance_maxrgb |
Indicates the variance brightness of the displayed content.
The values should be in the range of 0.0 to 1.0, inclusive and in multiples of 1/4095.
Definition at line 192 of file hdr_dynamic_vivid_metadata.h.
| AVRational AVHDRVividColorTransformParams::maximum_maxrgb |
Indicates the maximum brightness of the displayed content.
The values should be in the range of 0.0 to 1.0, inclusive and in multiples of 1/4095.
Definition at line 199 of file hdr_dynamic_vivid_metadata.h.
| int AVHDRVividColorTransformParams::tone_mapping_mode_flag |
This flag indicates that the metadata for the tone mapping function in the processing window is present (for value of 1).
Definition at line 205 of file hdr_dynamic_vivid_metadata.h.
| int AVHDRVividColorTransformParams::tone_mapping_param_num |
The number of tone mapping param.
The value shall be in the range of 1 to 2, inclusive.
Definition at line 211 of file hdr_dynamic_vivid_metadata.h.
| AVHDRVividColorToneMappingParams AVHDRVividColorTransformParams::tm_params[2] |
The color tone mapping parameters.
Definition at line 216 of file hdr_dynamic_vivid_metadata.h.
| int AVHDRVividColorTransformParams::color_saturation_mapping_flag |
This flag indicates that the metadata for the color saturation mapping in the processing window is present (for value of 1).
Definition at line 222 of file hdr_dynamic_vivid_metadata.h.
| int AVHDRVividColorTransformParams::color_saturation_num |
The number of color saturation param.
The value shall be in the range of 0 to 7, inclusive.
Definition at line 228 of file hdr_dynamic_vivid_metadata.h.
| AVRational AVHDRVividColorTransformParams::color_saturation_gain[8] |
Indicates the color correction strength parameter.
The values should be in the range of 0.0 to 2.0, inclusive and in multiples of 1/128.
Definition at line 235 of file hdr_dynamic_vivid_metadata.h.
1.9.4