aboutsummaryrefslogtreecommitdiffstats
path: root/src/libgamma_CRTC.c
diff options
context:
space:
mode:
Diffstat (limited to '')
-rw-r--r--src/libgamma_CRTC.c441
1 files changed, 0 insertions, 441 deletions
diff --git a/src/libgamma_CRTC.c b/src/libgamma_CRTC.c
deleted file mode 100644
index 4146de6..0000000
--- a/src/libgamma_CRTC.c
+++ /dev/null
@@ -1,441 +0,0 @@
-/**
- * jlibgamma -- Display server abstraction layer for gamma ramp and Java
- * Copyright (C) 2014 Mattias Andrée (maandree@member.fsf.org)
- *
- * This library is free software: you can redistribute it and/or modify
- * it under the terms of the GNU General Public License as published by
- * the Free Software Foundation, either version 3 of the License, or
- * (at your option) any later version.
- *
- * This library is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU General Public License for more details.
- *
- * You should have received a copy of the GNU General Public License
- * along with this library. If not, see <http://www.gnu.org/licenses/>.
- */
-#include "libgamma_CRTC.h"
-
-#include <errno.h>
-#include <stdlib.h>
-
-#include <libgamma.h>
-
-
-#define J JNIEnv* env, jclass class
-
-
-
-/**
- * Make a failure-return.
- *
- * @param error_code The error code returned from the failing function or zero to read `errno`.
- * @return The object to return.
- */
-static jlongArray fail(JNIEnv* env, int error_code)
-{
- jlongArray rc = (*env)->NewLongArray(env, 2);
- jlong e, z = 0;
- if ((error_code == LIBGAMMA_ERRNO_SET) || !error_code)
- error_code = errno;
- e = (jlong)error_code;
- (*env)->SetLongArrayRegion(env, rc, 0, 1, &z);
- (*env)->SetLongArrayRegion(env, rc, 1, 1, &e);
- return rc;
-}
-
-
-/**
- * Make a success-return.
- *
- * @param state The native object.
- * @return The object to return.
- */
-static jlongArray ok(JNIEnv* env, void* state)
-{
- jlong a = (jlong)(size_t)state, z = 0;
- jlongArray rc = (*env)->NewLongArray(env, 2);
- (*env)->SetLongArrayRegion(env, rc, 0, 1, &a);
- (*env)->SetLongArrayRegion(env, rc, 1, 1, &z);
- return rc;
-}
-
-
-/**
- * Create a CRTC state.
- *
- * @param partition The partition state for the partition that the CRTC belongs to.
- * @param crtc The index of the CRTC within the partition.
- * @return Element 0: The value for {@link #address}.
- * Element 1: Error code, zero on success.
- */
-jlongArray Java_libgamma_CRTC_libgamma_1crtc_1create(J, jlong partition, jint crtc)
-{
- libgamma_crtc_state_t* state = malloc(sizeof(libgamma_crtc_state_t));
- void* super = (void*)(size_t)partition;
- int r;
- if (state == NULL)
- return fail(env, 0);
- r = libgamma_crtc_initialise(state, super, crtc);
- if (r != 0)
- return fail(env, r);
- return ok(env, state);
- (void) class;
-}
-
-
-/**
- * Release all resources held by a CRTC state
- * and free the CRTC state pointer.
- *
- * @param address The CRTC state.
- */
-void Java_libgamma_CRTC_libgamma_1crtc_1free(J, jlong address)
-{
- void* this = (void*)(size_t)address;
- libgamma_crtc_free(this);
- (void) env;
- (void) class;
-}
-
-
-/**
- * Restore the gamma ramps for a CRTC to the system settings for that CRTC.
- *
- * @param address The CRTC state.
- * @return Zero on success, and error code on failure.
- */
-jint Java_libgamma_CRTC_libgamma_1crtc_1restore(J, jlong address)
-{
- void* this = (void*)(size_t)address;
- int r = libgamma_crtc_restore(this);
- if (r != 0)
- return r == LIBGAMMA_ERRNO_SET ? errno : r;
- return 0;
- (void) env;
- (void) class;
-}
-
-
-/**
- * Read information about a CRTC.
- *
- * @param crtc The state of the CRTC whose information should be read.
- * @param fields OR:ed identifiers for the information about the CRTC that should be read.
- * @return Input parameters for the constructor of {@link CRTCInformation}
- */
-jobjectArray Java_libgamma_CRTC_libgamma_1get_1crtc_1information(J, jlong crtc, jint fields)
-{
- void* this_voidp = (void*)(size_t)crtc;
- libgamma_crtc_state_t* this = this_voidp;
- jbyteArray edid = NULL;
- jstring connector_name = NULL;
- jclass class_of_jobject = (*env)->FindClass(env, "java/lang/Object");
- jintArray ints_ = (*env)->NewIntArray(env, 25);
- jfloatArray gamma_ = (*env)->NewFloatArray(env, 3);
- jobjectArray rc = (*env)->NewObjectArray(env, 4, class_of_jobject, NULL);
- libgamma_crtc_information_t info;
- jint ints[25];
- jfloat gamma[3];
-
- libgamma_get_crtc_information(&info, this, fields);
-
- if (info.edid != NULL)
- {
- edid = (*env)->NewByteArray(env, info.edid_length);
- (*env)->SetByteArrayRegion(env, edid, 0, info.edid_length, (const jbyte*)(info.edid));
- free(info.edid);
- }
-
- if (connector_name != NULL)
- connector_name = (*env)->NewStringUTF(env, info.connector_name);
-
- gamma[0] = (jfloat)info.gamma_red;
- gamma[1] = (jfloat)info.gamma_green;
- gamma[2] = (jfloat)info.gamma_blue;
-
- ints[0] = (jint)info.edid_error;
- ints[1] = (jint)info.width_mm;
- ints[2] = (jint)info.width_mm_error;
- ints[3] = (jint)info.height_mm;
- ints[4] = (jint)info.height_mm_error;
- ints[5] = (jint)info.width_mm_edid;
- ints[6] = (jint)info.width_mm_edid_error;
- ints[7] = (jint)info.height_mm_edid;
- ints[8] = (jint)info.height_mm_edid_error;
- ints[9] = (jint)info.red_gamma_size;
- ints[10] = (jint)info.green_gamma_size;
- ints[11] = (jint)info.blue_gamma_size;
- ints[12] = (jint)info.gamma_size_error;
- ints[13] = (jint)info.gamma_depth;
- ints[14] = (jint)info.gamma_depth_error;
- ints[15] = (jint)info.gamma_support;
- ints[16] = (jint)info.gamma_support_error;
- ints[17] = (jint)info.subpixel_order;
- ints[18] = (jint)info.subpixel_order_error;
- ints[19] = (jint)info.active;
- ints[20] = (jint)info.active_error;
- ints[21] = (jint)info.connector_name_error;
- ints[22] = (jint)info.connector_type;
- ints[23] = (jint)info.connector_type_error;
- ints[24] = (jint)info.gamma_error;
-
- (*env)->SetIntArrayRegion(env, ints_, 0, 25, ints);
- (*env)->SetFloatArrayRegion(env, gamma_, 0, 3, gamma);
-
- (*env)->SetObjectArrayElement(env, rc, 0, edid);
- (*env)->SetObjectArrayElement(env, rc, 1, connector_name);
- (*env)->SetObjectArrayElement(env, rc, 2, gamma_);
- (*env)->SetObjectArrayElement(env, rc, 3, ints_);
-
- return rc;
- (void) class;
-}
-
-
-
-/**
- * Get the current gamma ramps for a CRTC, 8-bit gamma-depth version.
- *
- * @param address The CRTC state.
- * @param ramps The gamma ramps to fill with the current values
- * @return Zero on success, an error code on failure.
- */
-jint Java_libgamma_CRTC_libgamma_1crtc_1get_1gamma_1ramps8(J, jlong address, jlong ramps)
-{
- void* crtc_voidp = (void*)(size_t)address;
- libgamma_crtc_state_t* crtc = crtc_voidp;
- void* output_voidp = (void*)(size_t)ramps;
- libgamma_gamma_ramps8_t* output = output_voidp;
- int r = libgamma_crtc_get_gamma_ramps8(crtc, output);
- return r == LIBGAMMA_ERRNO_SET ? errno : r;
- (void) env;
- (void) class;
-}
-
-
-/**
- * Set the gamma ramps for a CRTC, 8-bit gamma-depth version.
- *
- * @param address The CRTC state.
- * @param ramps The gamma ramps to apply.
- * @return Zero on success, an error code on failure.
- */
-jint Java_libgamma_CRTC_libgamma_1crtc_1set_1gamma_1ramps8(J, jlong address, jlong ramps)
-{
- void* crtc_voidp = (void*)(size_t)address;
- libgamma_crtc_state_t* crtc = crtc_voidp;
- void* values_voidp = (void*)(size_t)ramps;
- libgamma_gamma_ramps8_t* values = values_voidp;
- int r = libgamma_crtc_set_gamma_ramps8(crtc, *values);
- return r == LIBGAMMA_ERRNO_SET ? errno : r;
- (void) env;
- (void) class;
-}
-
-
-
-/**
- * Get the current gamma ramps for a CRTC, 16-bit gamma-depth version.
- *
- * @param address The CRTC state.
- * @param ramps The gamma ramps to fill with the current values
- * @return Zero on success, an error code on failure.
- */
-jint Java_libgamma_CRTC_libgamma_1crtc_1get_1gamma_1ramps16(J, jlong address, jlong ramps)
-{
- void* crtc_voidp = (void*)(size_t)address;
- libgamma_crtc_state_t* crtc = crtc_voidp;
- void* output_voidp = (void*)(size_t)ramps;
- libgamma_gamma_ramps16_t* output = output_voidp;
- int r = libgamma_crtc_get_gamma_ramps16(crtc, output);
- return r == LIBGAMMA_ERRNO_SET ? errno : r;
- (void) env;
- (void) class;
-}
-
-
-/**
- * Set the gamma ramps for a CRTC, 16-bit gamma-depth version.
- *
- * @param address The CRTC state.
- * @param ramps The gamma ramps to apply.
- * @return Zero on success, an error code on failure.
- */
-jint Java_libgamma_CRTC_libgamma_1crtc_1set_1gamma_1ramps16(J, jlong address, jlong ramps)
-{
- void* crtc_voidp = (void*)(size_t)address;
- libgamma_crtc_state_t* crtc = crtc_voidp;
- void* values_voidp = (void*)(size_t)ramps;
- libgamma_gamma_ramps16_t* values = values_voidp;
- int r = libgamma_crtc_set_gamma_ramps16(crtc, *values);
- return r == LIBGAMMA_ERRNO_SET ? errno : r;
- (void) env;
- (void) class;
-}
-
-
-
-/**
- * Get the current gamma ramps for a CRTC, 32-bit gamma-depth version.
- *
- * @param address The CRTC state.
- * @param ramps The gamma ramps to fill with the current values.
- * @return Zero on success, an error code on failure.
- */
-jint Java_libgamma_CRTC_libgamma_1crtc_1get_1gamma_1ramps32(J, jlong address, jlong ramps)
-{
- void* crtc_voidp = (void*)(size_t)address;
- libgamma_crtc_state_t* crtc = crtc_voidp;
- void* output_voidp = (void*)(size_t)ramps;
- libgamma_gamma_ramps32_t* output = output_voidp;
- int r = libgamma_crtc_get_gamma_ramps32(crtc, output);
- return r == LIBGAMMA_ERRNO_SET ? errno : r;
- (void) env;
- (void) class;
-}
-
-
-/**
- * Set the gamma ramps for a CRTC, 32-bit gamma-depth version.
- *
- * @param address The CRTC state.
- * @param ramps The gamma ramps to apply.
- * @return Zero on success, an error code on failure.
- */
-jint Java_libgamma_CRTC_libgamma_1crtc_1set_1gamma_1ramps32(J, jlong address, jlong ramps)
-{
- void* crtc_voidp = (void*)(size_t)address;
- libgamma_crtc_state_t* crtc = crtc_voidp;
- void* values_voidp = (void*)(size_t)ramps;
- libgamma_gamma_ramps32_t* values = values_voidp;
- int r = libgamma_crtc_set_gamma_ramps32(crtc, *values);
- return r == LIBGAMMA_ERRNO_SET ? errno : r;
- (void) env;
- (void) class;
-}
-
-
-
-/**
- * Get the current gamma ramps for a CRTC, 64-bit gamma-depth version.
- *
- * @param address The CRTC state.
- * @param ramps The gamma ramps to fill with the current values.
- * @return Zero on success, an error code on failure.
- */
-jint Java_libgamma_CRTC_libgamma_1crtc_1get_1gamma_1ramps64(J, jlong address, jlong ramps)
-{
- void* crtc_voidp = (void*)(size_t)address;
- libgamma_crtc_state_t* crtc = crtc_voidp;
- void* output_voidp = (void*)(size_t)ramps;
- libgamma_gamma_ramps64_t* output = output_voidp;
- int r = libgamma_crtc_get_gamma_ramps64(crtc, output);
- return r == LIBGAMMA_ERRNO_SET ? errno : r;
- (void) env;
- (void) class;
-}
-
-
-/**
- * Set the gamma ramps for a CRTC, 64-bit gamma-depth version.
- *
- * @param address The CRTC state.
- * @param ramps The gamma ramps to apply.
- * @return Zero on success, an error code on failure.
- */
-jint Java_libgamma_CRTC_libgamma_1crtc_1set_1gamma_1ramps64(J, jlong address, jlong ramps)
-{
- void* crtc_voidp = (void*)(size_t)address;
- libgamma_crtc_state_t* crtc = crtc_voidp;
- void* values_voidp = (void*)(size_t)ramps;
- libgamma_gamma_ramps64_t* values = values_voidp;
- int r = libgamma_crtc_set_gamma_ramps64(crtc, *values);
- return r == LIBGAMMA_ERRNO_SET ? errno : r;
- (void) env;
- (void) class;
-}
-
-
-
-/**
- * Set the gamma ramps for a CRTC, single precision floating point version.
- *
- * @param address The CRTC state.
- * @param ramps The gamma ramps to apply.
- * @return Zero on success, an error code on failure.
- */
-jint Java_libgamma_CRTC_libgamma_1crtc_1set_1gamma_1rampsf(J, jlong address, jlong ramps)
-{
- void* crtc_voidp = (void*)(size_t)address;
- libgamma_crtc_state_t* crtc = crtc_voidp;
- void* output_voidp = (void*)(size_t)ramps;
- libgamma_gamma_rampsf_t* output = output_voidp;
- int r = libgamma_crtc_get_gamma_rampsf(crtc, output);
- return r == LIBGAMMA_ERRNO_SET ? errno : r;
- (void) env;
- (void) class;
-}
-
-
-/**
- * Get the current gamma ramps for a CRTC, single precision floating point version.
- *
- * @param address The CRTC state.
- * @param ramps The gamma ramps to fill with the current values.
- * @return Zero on success, an error code on failure.
- */
-jint Java_libgamma_CRTC_libgamma_1crtc_1get_1gamma_1rampsf(J, jlong address, jlong ramps)
-{
- void* crtc_voidp = (void*)(size_t)address;
- libgamma_crtc_state_t* crtc = crtc_voidp;
- void* values_voidp = (void*)(size_t)ramps;
- libgamma_gamma_rampsf_t* values = values_voidp;
- int r = libgamma_crtc_set_gamma_rampsf(crtc, *values);
- return r == LIBGAMMA_ERRNO_SET ? errno : r;
- (void) env;
- (void) class;
-}
-
-
-
-/**
- * Get the current gamma ramps for a CRTC, double precision floating point version.
- *
- * @param address The CRTC state.
- * @param ramps The gamma ramps to fill with the current values.
- * @return Zero on success, an error code on failure.
- */
-jint Java_libgamma_CRTC_libgamma_1crtc_1get_1gamma_1rampsd(J, jlong address, jlong ramps)
-{
- void* crtc_voidp = (void*)(size_t)address;
- libgamma_crtc_state_t* crtc = crtc_voidp;
- void* output_voidp = (void*)(size_t)ramps;
- libgamma_gamma_rampsd_t* output = output_voidp;
- int r = libgamma_crtc_get_gamma_rampsd(crtc, output);
- return r == LIBGAMMA_ERRNO_SET ? errno : r;
- (void) env;
- (void) class;
-}
-
-
-/**
- * Set the gamma ramps for a CRTC, double precision floating point version.
- *
- * @param address The CRTC state.
- * @param ramps The gamma ramps to apply.
- * @return Zero on success, an error code on failure.
- */
-jint Java_libgamma_CRTC_libgamma_1crtc_1set_1gamma_1rampsd(J, jlong address, jlong ramps)
-{
- void* crtc_voidp = (void*)(size_t)address;
- libgamma_crtc_state_t* crtc = crtc_voidp;
- void* values_voidp = (void*)(size_t)ramps;
- libgamma_gamma_rampsd_t* values = values_voidp;
- int r = libgamma_crtc_set_gamma_rampsd(crtc, *values);
- return r == LIBGAMMA_ERRNO_SET ? errno : r;
- (void) env;
- (void) class;
-}
-
generated by cgit v1.2.3-70-g09d2 (git 2.46.0) at 2024-11-16 10:51:22 +0000