diff options
Diffstat (limited to '')
| -rw-r--r-- | src/libgamma-method.h | 276 |
1 files changed, 138 insertions, 138 deletions
diff --git a/src/libgamma-method.h b/src/libgamma-method.h index 260ec60..0053491 100644 --- a/src/libgamma-method.h +++ b/src/libgamma-method.h @@ -105,81 +105,81 @@ typedef struct libgamma_method_capabilities { /** * OR of the CRTC information fields in `libgamma_crtc_information_t` - * that may (but can fail) be read successfully + * that may (but can fail) be read successfully. */ int32_t crtc_information; /** * Whether the default site is known, if true the site is integrated - * to the system or can be determined using environment variables + * to the system or can be determined using environment variables. */ unsigned default_site_known : 1; /** * Whether the adjustment method supports multiple sites rather - * than just the default site + * than just the default site. */ unsigned multiple_sites : 1; /** * Whether the adjustment method supports multiple partitions - * per site + * per site. */ unsigned multiple_partitions : 1; /** * Whether the adjustment method supports multiple CRTC:s - * per partition per site + * per partition per site. */ unsigned multiple_crtcs : 1; /** - * Whether the partition to graphics card is a bijection + * Whether the partition to graphics card is a bijection. */ unsigned partitions_are_graphics_cards : 1; /** - * Whether the adjustment method supports `libgamma_site_restore` + * Whether the adjustment method supports `libgamma_site_restore`. */ unsigned site_restore : 1; /** - * Whether the adjustment method supports `libgamma_partition_restore` + * Whether the adjustment method supports `libgamma_partition_restore`. */ unsigned partition_restore : 1; /** - * Whether the adjustment method supports `libgamma_crtc_restore` + * Whether the adjustment method supports `libgamma_crtc_restore`. */ unsigned crtc_restore : 1; /** * Whether the `red_gamma_size`, `green_gamma_size` and `blue_gamma_size` * fields in `libgamma_crtc_information_t` will always have the same - * values as each other for the adjustment method + * values as each other for the adjustment method. */ unsigned identical_gamma_sizes : 1; /** * Whether the `red_gamma_size`, `green_gamma_size` and `blue_gamma_size` * fields in `libgamma_crtc_information_t` will always be filled with the - * same value for the adjustment method + * same value for the adjustment method. */ unsigned fixed_gamma_size : 1; /** * Whether the `gamma_depth` field in `libgamma_crtc_information_t` - * will always be filled with the same value for the adjustment method + * will always be filled with the same value for the adjustment method. */ unsigned fixed_gamma_depth : 1; /** - * Whether the adjustment method will actually perform adjustments + * Whether the adjustment method will actually perform adjustments. */ unsigned real : 1; /** - * Whether the adjustment method is implement using a translation layer + * Whether the adjustment method is implement using a translation layer. */ unsigned fake : 1; @@ -236,7 +236,7 @@ typedef struct libgamma_site_state /** - * Partition state + * Partition state. * * Probably the majority of display server only one partition * per site. However, X.org can, and traditional used to have @@ -256,12 +256,12 @@ typedef struct libgamma_partition_state void* data; /** - * The site this partition belongs to + * The site this partition belongs to. */ libgamma_site_state_t* site; /** - * The index of the partition + * The index of the partition. */ size_t partition; @@ -276,11 +276,11 @@ typedef struct libgamma_partition_state /** - * Cathode ray tube controller state + * Cathode ray tube controller state. * * The CRTC controls the gamma ramps for the * monitor that is plugged in to the connector - * that the CRTC belongs to + * that the CRTC belongs to. */ typedef struct libgamma_crtc_state { @@ -291,7 +291,7 @@ typedef struct libgamma_crtc_state void* data; /** - * The partition this CRTC belongs to + * The partition this CRTC belongs to. */ libgamma_partition_state_t* partition; @@ -304,13 +304,13 @@ typedef struct libgamma_crtc_state /** - * Types for connectors + * Types for connectors. */ typedef enum libgamma_connector_type { /** * The adjustment method does not know the connector's type - * (This could be considered an error) + * (This could be considered an error). */ LIBGAMMA_CONNECTOR_TYPE_Unknown, LIBGAMMA_CONNECTOR_TYPE_VGA, @@ -341,33 +341,33 @@ typedef enum libgamma_connector_type typedef enum libgamma_subpixel_order { /** - * The adjustment method does not know the order of the subpixels - * (This could be considered an error) + * The adjustment method does not know the order of the subpixels. + * (This could be considered an error.) */ LIBGAMMA_SUBPIXEL_ORDER_UNKNOWN, /** - * There are no subpixels in the monitor + * There are no subpixels in the monitor. */ LIBGAMMA_SUBPIXEL_ORDER_NONE, /** - * The subpixels are ordered red, green and then blue, from left to right + * The subpixels are ordered red, green and then blue, from left to right. */ LIBGAMMA_SUBPIXEL_ORDER_HORIZONTAL_RGB, /** - * The subpixels are ordered blue, green and then red, from left to right + * The subpixels are ordered blue, green and then red, from left to right. */ LIBGAMMA_SUBPIXEL_ORDER_HORIZONTAL_BGR, /** - * The subpixels are ordered red, green and then blue, from the top down + * The subpixels are ordered red, green and then blue, from the top down. */ LIBGAMMA_SUBPIXEL_ORDER_VERTICAL_RGB, /** - * The subpixels are ordered blue, green and then red, from the top down + * The subpixels are ordered blue, green and then red, from the top down. */ LIBGAMMA_SUBPIXEL_ORDER_VERTICAL_BGR @@ -376,87 +376,87 @@ typedef enum libgamma_subpixel_order /** * For a `libgamma_crtc_information_t` fill in the - * values for `edid` and `edid_length` and report errors to `edid_error` + * values for `edid` and `edid_length` and report errors to `edid_error`. */ #define CRTC_INFO_EDID (1 << 0) /** * For a `libgamma_crtc_information_t` fill in the - * value for `width_mm` and report errors to `width_mm_error` + * value for `width_mm` and report errors to `width_mm_error`. */ #define CRTC_INFO_WIDTH_MM (1 << 1) /** * For a `libgamma_crtc_information_t` fill in the - * value for `height_mm` and report errors to `height_mm_error` + * value for `height_mm` and report errors to `height_mm_error`. */ #define CRTC_INFO_HEIGHT_MM (1 << 2) /** * For a `libgamma_crtc_information_t` fill in the - * value for `width_mm_edid` and report errors to `width_mm_edid_error` + * value for `width_mm_edid` and report errors to `width_mm_edid_error`. */ #define CRTC_INFO_WIDTH_MM_EDID (1 << 3) /** * For a `libgamma_crtc_information_t` fill in the - * value for `height_mm_edid` and report errors to `height_mm_edid_error` + * value for `height_mm_edid` and report errors to `height_mm_edid_error`. */ #define CRTC_INFO_HEIGHT_MM_EDID (1 << 4) /** * For a `libgamma_crtc_information_t` fill in the - * values for `red_gamma_size`, `green_gamma_size` and `blue_gamma_size` + * values for `red_gamma_size`, `green_gamma_size` and `blue_gamma_size`. * and report errors to `gamma_size_error` */ #define CRTC_INFO_GAMMA_SIZE (1 << 5) /** * For a `libgamma_crtc_information_t` fill in the - * value for `gamma_depth` and report errors to `gamma_depth_error` + * value for `gamma_depth` and report errors to `gamma_depth_error`. */ #define CRTC_INFO_GAMMA_DEPTH (1 << 6) /** * For a `libgamma_crtc_information_t` fill in the - * value for `gamma_support` and report errors to `gamma_support_error` + * value for `gamma_support` and report errors to `gamma_support_error`. */ #define CRTC_INFO_GAMMA_SUPPORT (1 << 7) /** * For a `libgamma_crtc_information_t` fill in the - * value for `subpixel_order` and report errors to `subpixel_order_error` + * value for `subpixel_order` and report errors to `subpixel_order_error`. */ #define CRTC_INFO_SUBPIXEL_ORDER (1 << 8) /** * For a `libgamma_crtc_information_t` fill in the - * value for `active` and report errors to `active_error` + * value for `active` and report errors to `active_error`. */ #define CRTC_INFO_ACTIVE (1 << 9) /** * For a `libgamma_crtc_information_t` fill in the - * value for `connector_name` and report errors to `connector_name_error` + * value for `connector_name` and report errors to `connector_name_error`. */ #define CRTC_INFO_CONNECTOR_NAME (1 << 10) /** * For a `libgamma_crtc_information_t` fill in the - * value for `connector_type` and report errors to `connector_type_error` + * value for `connector_type` and report errors to `connector_type_error`. */ #define CRTC_INFO_CONNECTOR_TYPE (1 << 11) /** * For a `libgamma_crtc_information_t` fill in the * values for `gamma_red`, `gamma_green` and `gamma_blue` - * and report errors to `connector_type_error` + * and report errors to `connector_type_error`. */ #define CRTC_INFO_GAMMA (1 << 12) /** - * Cathode ray tube controller information data structure + * Cathode ray tube controller information data structure. */ typedef struct libgamma_crtc_information { @@ -469,14 +469,14 @@ typedef struct libgamma_crtc_information unsigned char* edid; /** - * The length of `edid` + * The length of `edid`. */ size_t edid_length; /** * Zero on success, positive it holds the value `errno` had * when the reading failed, otherwise (negative) the value - * of an error identifier provided by this library + * of an error identifier provided by this library. */ int edid_error; @@ -495,7 +495,7 @@ typedef struct libgamma_crtc_information /** * Zero on success, positive it holds the value `errno` had * when the reading failed, otherwise (negative) the value - * of an error identifier provided by this library + * of an error identifier provided by this library. */ int width_mm_error; @@ -514,7 +514,7 @@ typedef struct libgamma_crtc_information /** * Zero on success, positive it holds the value `errno` had * when the reading failed, otherwise (negative) the value - * of an error identifier provided by this library + * of an error identifier provided by this library. */ int height_mm_error; @@ -534,7 +534,7 @@ typedef struct libgamma_crtc_information /** * Zero on success, positive it holds the value `errno` had * when the reading failed, otherwise (negative) the value - * of an error identifier provided by this library + * of an error identifier provided by this library. */ int width_mm_edid_error; @@ -554,30 +554,30 @@ typedef struct libgamma_crtc_information /** * Zero on success, positive it holds the value `errno` had * when the reading failed, otherwise (negative) the value - * of an error identifier provided by this library + * of an error identifier provided by this library. */ int height_mm_edid_error; /** - * The size of the encoding axis of the red gamma ramp + * The size of the encoding axis of the red gamma ramp. */ size_t red_gamma_size; /** - * The size of the encoding axis of the green gamma ramp + * The size of the encoding axis of the green gamma ramp. */ size_t green_gamma_size; /** - * The size of the encoding axis of the blue gamma ramp + * The size of the encoding axis of the blue gamma ramp. */ size_t blue_gamma_size; /** * Zero on success, positive it holds the value `errno` had * when the reading failed, otherwise (negative) the value - * of an error identifier provided by this library + * of an error identifier provided by this library. */ int gamma_size_error; @@ -592,20 +592,20 @@ typedef struct libgamma_crtc_information /** * Zero on success, positive it holds the value `errno` had * when the reading failed, otherwise (negative) the value - * of an error identifier provided by this library + * of an error identifier provided by this library. */ int gamma_depth_error; /** - * Non-zero gamma ramp adjustments are supported + * Non-zero gamma ramp adjustments are supported. */ int gamma_support; /** * Zero on success, positive it holds the value `errno` had * when the reading failed, otherwise (negative) the value - * of an error identifier provided by this library + * of an error identifier provided by this library. */ int gamma_support_error; @@ -620,20 +620,20 @@ typedef struct libgamma_crtc_information /** * Zero on success, positive it holds the value `errno` had * when the reading failed, otherwise (negative) the value - * of an error identifier provided by this library + * of an error identifier provided by this library. */ int subpixel_order_error; /** - * Whether there is a monitors connected to the CRTC + * Whether there is a monitors connected to the CRTC. */ int active; /** * Zero on success, positive it holds the value `errno` had * when the reading failed, otherwise (negative) the value - * of an error identifier provided by this library + * of an error identifier provided by this library. */ int active_error; @@ -641,27 +641,27 @@ typedef struct libgamma_crtc_information /** * The name of the connector as designated by the display * server or as give by this library in case the display - * server lacks this feature + * server lacks this feature. */ char* connector_name; /** * Zero on success, positive it holds the value `errno` had * when the reading failed, otherwise (negative) the value - * of an error identifier provided by this library + * of an error identifier provided by this library. */ int connector_name_error; /** - * The type of the connector that is associated with the CRTC + * The type of the connector that is associated with the CRTC. */ libgamma_connector_type_t connector_type; /** * Zero on success, positive it holds the value `errno` had * when the reading failed, otherwise (negative) the value - * of an error identifier provided by this library + * of an error identifier provided by this library. */ int connector_type_error; @@ -702,7 +702,7 @@ typedef struct libgamma_crtc_information /** * Zero on success, positive it holds the value `errno` had * when the reading failed, otherwise (negative) the value - * of an error identifier provided by this library + * of an error identifier provided by this library. */ int gamma_error; @@ -711,37 +711,37 @@ typedef struct libgamma_crtc_information /** - * Gamma ramp structure for 16-bit gamma ramps + * Gamma ramp structure for 16-bit gamma ramps. */ typedef struct libgamma_gamma_ramps { /** - * The size of `red` + * The size of `red`. */ size_t red_size; /** - * The size of `green` + * The size of `green`. */ size_t green_size; /** - * The size of `blue` + * The size of `blue`. */ size_t blue_size; /** - * The gamma ramp for the red channel + * The gamma ramp for the red channel. */ uint16_t* red; /** - * The gamma ramp for the green channel + * The gamma ramp for the green channel. */ uint16_t* green; /** - * The gamma ramp for the blue channel + * The gamma ramp for the blue channel. */ uint16_t* blue; @@ -749,37 +749,37 @@ typedef struct libgamma_gamma_ramps /** - * Gamma ramp structure for 32-bit gamma ramps + * Gamma ramp structure for 32-bit gamma ramps. */ typedef struct libgamma_gamma_ramps32 { /** - * The size of `red` + * The size of `red`. */ size_t red_size; /** - * The size of `green` + * The size of `green`. */ size_t green_size; /** - * The size of `blue` + * The size of `blue`. */ size_t blue_size; /** - * The gamma ramp for the red channel + * The gamma ramp for the red channel. */ uint32_t* red; /** - * The gamma ramp for the green channel + * The gamma ramp for the green channel. */ uint32_t* green; /** - * The gamma ramp for the blue channel + * The gamma ramp for the blue channel. */ uint32_t* blue; @@ -787,37 +787,37 @@ typedef struct libgamma_gamma_ramps32 /** - * Gamma ramp structure for 64-bit gamma ramps + * Gamma ramp structure for 64-bit gamma ramps. */ typedef struct libgamma_gamma_ramps64 { /** - * The size of `red` + * The size of `red`. */ size_t red_size; /** - * The size of `green` + * The size of `green`. */ size_t green_size; /** - * The size of `blue` + * The size of `blue`. */ size_t blue_size; /** - * The gamma ramp for the red channel + * The gamma ramp for the red channel. */ uint64_t* red; /** - * The gamma ramp for the green channel + * The gamma ramp for the green channel. */ uint64_t* green; /** - * The gamma ramp for the blue channel + * The gamma ramp for the blue channel. */ uint64_t* blue; @@ -825,37 +825,37 @@ typedef struct libgamma_gamma_ramps64 /** - * Gamma ramp structure for `float` gamma ramps + * Gamma ramp structure for `float` gamma ramps. */ typedef struct libgamma_gamma_rampsf { /** - * The size of `red` + * The size of `red`. */ size_t red_size; /** - * The size of `green` + * The size of `green`. */ size_t green_size; /** - * The size of `blue` + * The size of `blue`. */ size_t blue_size; /** - * The gamma ramp for the red channel + * The gamma ramp for the red channel. */ float* red; /** - * The gamma ramp for the green channel + * The gamma ramp for the green channel. */ float* green; /** - * The gamma ramp for the blue channel + * The gamma ramp for the blue channel. */ float* blue; @@ -863,37 +863,37 @@ typedef struct libgamma_gamma_rampsf /** - * Gamma ramp structure for `double` gamma ramps + * Gamma ramp structure for `double` gamma ramps. */ typedef struct libgamma_gamma_rampsd { /** - * The size of `red` + * The size of `red`. */ size_t red_size; /** - * The size of `green` + * The size of `green`. */ size_t green_size; /** - * The size of `blue` + * The size of `blue`. */ size_t blue_size; /** - * The gamma ramp for the red channel + * The gamma ramp for the red channel. */ double* red; /** - * The gamma ramp for the green channel + * The gamma ramp for the green channel. */ double* green; /** - * The gamma ramp for the blue channel + * The gamma ramp for the blue channel. */ double* blue; @@ -903,22 +903,22 @@ typedef struct libgamma_gamma_rampsd /** * Initialise a gamma ramp in the proper way that allows all adjustment - * methods to read from and write to it without causing segmentation violation + * methods to read from and write to it without causing segmentation violation. * * The input must have `red_size`, `green_size` and `blue_size` set to the - * sizes of the gamma ramps that should be allocated + * sizes of the gamma ramps that should be allocated. * - * @param this The gamma ramps - * @return Zero on success, -1 on allocation error, `errno` will be set accordingly + * @param this The gamma ramps. + * @return Zero on success, -1 on allocation error, `errno` will be set accordingly. */ int libgamma_gamma_ramps_initialise(libgamma_gamma_ramps_t* restrict this); /** * Release resources that are held by a gamma ramp strcuture that * has been allocated by `libgamma_gamma_ramps_initialise` or otherwise - * initialises in the proper manner + * initialises in the proper manner. * - * @param this The gamma ramps + * @param this The gamma ramps. */ void libgamma_gamma_ramps_destroy(libgamma_gamma_ramps_t* restrict this); @@ -926,31 +926,31 @@ void libgamma_gamma_ramps_destroy(libgamma_gamma_ramps_t* restrict this); * Release resources that are held by a gamma ramp strcuture that * has been allocated by `libgamma_gamma_ramps_initialise` or otherwise * initialises in the proper manner, as well as release the pointer - * to the structure + * to the structure. * - * @param this The gamma ramps + * @param this The gamma ramps. */ void libgamma_gamma_ramps_free(libgamma_gamma_ramps_t* restrict this); /** * Initialise a gamma ramp in the proper way that allows all adjustment - * methods to read from and write to it without causing segmentation violation + * methods to read from and write to it without causing segmentation violation. * * The input must have `red_size`, `green_size` and `blue_size` set to the - * sizes of the gamma ramps that should be allocated + * sizes of the gamma ramps that should be allocated. * - * @param this The gamma ramps - * @return Zero on success, -1 on allocation error, `errno` will be set accordingly + * @param this The gamma ramps. + * @return Zero on success, -1 on allocation error, `errno` will be set accordingly. */ int libgamma_gamma_ramps32_initialise(libgamma_gamma_ramps32_t* restrict this); /** * Release resources that are held by a gamma ramp strcuture that * has been allocated by `libgamma_gamma_ramps32_initialise` or otherwise - * initialises in the proper manner + * initialises in the proper manner. * - * @param this The gamma ramps + * @param this The gamma ramps. */ void libgamma_gamma_ramps32_destroy(libgamma_gamma_ramps32_t* restrict this); @@ -958,31 +958,31 @@ void libgamma_gamma_ramps32_destroy(libgamma_gamma_ramps32_t* restrict this); * Release resources that are held by a gamma ramp strcuture that * has been allocated by `libgamma_gamma_ramps32_initialise` or otherwise * initialises in the proper manner, as well as release the pointer - * to the structure + * to the structure. * - * @param this The gamma ramps + * @param this The gamma ramps. */ void libgamma_gamma_ramps32_free(libgamma_gamma_ramps32_t* restrict this); /** * Initialise a gamma ramp in the proper way that allows all adjustment - * methods to read from and write to it without causing segmentation violation + * methods to read from and write to it without causing segmentation violation. * * The input must have `red_size`, `green_size` and `blue_size` set to the - * sizes of the gamma ramps that should be allocated + * sizes of the gamma ramps that should be allocated. * - * @param this The gamma ramps - * @return Zero on success, -1 on allocation error, `errno` will be set accordingly + * @param this The gamma ramps. + * @return Zero on success, -1 on allocation error, `errno` will be set accordingly. */ int libgamma_gamma_ramps64_initialise(libgamma_gamma_ramps64_t* restrict this); /** * Release resources that are held by a gamma ramp strcuture that * has been allocated by `libgamma_gamma_ramps64_initialise` or otherwise - * initialises in the proper manner + * initialises in the proper manner. * - * @param this The gamma ramps + * @param this The gamma ramps. */ void libgamma_gamma_ramps64_destroy(libgamma_gamma_ramps64_t* restrict this); @@ -990,31 +990,31 @@ void libgamma_gamma_ramps64_destroy(libgamma_gamma_ramps64_t* restrict this); * Release resources that are held by a gamma ramp strcuture that * has been allocated by `libgamma_gamma_ramps64_initialise` or otherwise * initialises in the proper manner, as well as release the pointer - * to the structure + * to the structure. * - * @param this The gamma ramps + * @param this The gamma ramps. */ void libgamma_gamma_ramps64_free(libgamma_gamma_ramps64_t* restrict this); /** * Initialise a gamma ramp in the proper way that allows all adjustment - * methods to read from and write to it without causing segmentation violation + * methods to read from and write to it without causing segmentation violation. * * The input must have `red_size`, `green_size` and `blue_size` set to the - * sizes of the gamma ramps that should be allocated + * sizes of the gamma ramps that should be allocated. * - * @param this The gamma ramps - * @return Zero on success, -1 on allocation error, `errno` will be set accordingly + * @param this The gamma ramps. + * @return Zero on success, -1 on allocation error, `errno` will be set accordingly. */ int libgamma_gamma_rampsf_initialise(libgamma_gamma_rampsf_t* restrict this); /** * Release resources that are held by a gamma ramp strcuture that * has been allocated by `libgamma_gamma_rampsf_initialise` or otherwise - * initialises in the proper manner + * initialises in the proper manner. * - * @param this The gamma ramps + * @param this The gamma ramps. */ void libgamma_gamma_rampsf_destroy(libgamma_gamma_rampsf_t* restrict this); @@ -1022,31 +1022,31 @@ void libgamma_gamma_rampsf_destroy(libgamma_gamma_rampsf_t* restrict this); * Release resources that are held by a gamma ramp strcuture that * has been allocated by `libgamma_gamma_rampsf_initialise` or otherwise * initialises in the proper manner, as well as release the pointer - * to the structure + * to the structure. * - * @param this The gamma ramps + * @param this The gamma ramps. */ void libgamma_gamma_rampsf_free(libgamma_gamma_rampsf_t* restrict this); /** * Initialise a gamma ramp in the proper way that allows all adjustment - * methods to read from and write to it without causing segmentation violation + * methods to read from and write to it without causing segmentation violation. * * The input must have `red_size`, `green_size` and `blue_size` set to the - * sizes of the gamma ramps that should be allocated + * sizes of the gamma ramps that should be allocated. * * @param this The gamma ramps - * @return Zero on success, -1 on allocation error, `errno` will be set accordingly + * @return Zero on success, -1 on allocation error, `errno` will be set accordingly. */ int libgamma_gamma_rampsd_initialise(libgamma_gamma_rampsd_t* restrict this); /** * Release resources that are held by a gamma ramp strcuture that * has been allocated by `libgamma_gamma_rampsd_initialise` or otherwise - * initialises in the proper manner + * initialises in the proper manner. * - * @param this The gamma ramps + * @param this The gamma ramps. */ void libgamma_gamma_rampsd_destroy(libgamma_gamma_rampsd_t* restrict this); @@ -1054,9 +1054,9 @@ void libgamma_gamma_rampsd_destroy(libgamma_gamma_rampsd_t* restrict this); * Release resources that are held by a gamma ramp strcuture that * has been allocated by `libgamma_gamma_rampsd_initialise` or otherwise * initialises in the proper manner, as well as release the pointer - * to the structure + * to the structure. * - * @param this The gamma ramps + * @param this The gamma ramps. */ void libgamma_gamma_rampsd_free(libgamma_gamma_rampsd_t* restrict this); |