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vlc
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include: add enums for colorimetry

This commit is contained in:
Rémi Denis-Courmont 2016-04-16 14:41:38 +03:00
parent 70b8ca39b1
commit bc71288b2e
2 changed files with 47 additions and 2 deletions
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45
include/vlc_es.h
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@ -192,6 +192,48 @@ typedef enum video_transform_t
TRANSFORM_ANTI_TRANSPOSE = ORIENT_ANTI_TRANSPOSED
} video_transform_t;
/**
* Video color primaries (a.k.a. chromacities)
*/
typedef enum video_color_primaries_t
{
COLOR_PRIMARIES_UNDEF,
COLOR_PRIMARIES_BT601_525,
COLOR_PRIMARIES_BT601_625,
COLOR_PRIMARIES_BT709,
COLOR_PRIMARIES_BT2020,
COLOR_PRIMARIES_DCI_P3,
#define COLOR_SRGB COLOR_BT709
} video_color_primaries_t;
/**
* Video transfer functions
*/
typedef enum video_transfer_func_t
{
TRANSFER_FUNC_UNDEF,
TRANSFER_FUNC_LINEAR,
TRANSFER_FUNC_SRGB /*< Gamma 2.2 */,
TRANSFER_FUNC_BT709,
#define TRANSFER_FUNC_BT2020 TRANSFER_FUNC_BT709
} video_transfer_func_t;
/**
* Video color space (i.e. YCbCr matrices)
*/
typedef enum video_color_space_t
{
COLOR_SPACE_UNDEF,
COLOR_SPACE_BT601_LIMITED,
#define COLOR_SPACE_BT601 COLOR_SPACE_BT601_LIMITED
COLOR_SPACE_BT601_FULL,
COLOR_SPACE_BT709_LIMITED,
#define COLOR_SPACE_BT709 COLOR_SPACE_BT709_LIMITED
COLOR_SPACE_BT709_FULL,
COLOR_SPACE_BT2020_LIMITED,
#define COLOR_SPACE_BT2020 COLOR_SPACE_BT2020_LIMITED
} video_color_space_t;
/**
* video format description
*/
@ -220,6 +262,9 @@ struct video_format_t
int i_rbshift, i_lbshift;
video_palette_t *p_palette; /**< video palette from demuxer */
video_orientation_t orientation; /**< picture orientation */
video_color_primaries_t primaries; /**< color primaries */
video_transfer_func_t transfer; /**< transfer function */
video_color_space_t space; /**< YCbCr color space */
};
/**

4
include/vlc_plugin.h
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@ -186,8 +186,8 @@ enum vlc_module_properties
/**
* Current plugin ABI version
*/
# define MODULE_SYMBOL 3_0_0a
# define MODULE_SUFFIX "__3_0_0a"
# define MODULE_SYMBOL 3_0_0b
# define MODULE_SUFFIX "__3_0_0b"
/*****************************************************************************
* Add a few defines. You do not want to read this section. Really.