if (android_init_egl(compositor, output) < 0)
goto err_output;
- if (weston_compositor_init_gl(&compositor->base) < 0)
+ if (gles2_renderer_init(&compositor->base) < 0)
goto err_egl;
android_compositor_add_output(compositor, output);
ec->prev_state = WESTON_COMPOSITOR_ACTIVE;
- if (weston_compositor_init_gl(&ec->base) < 0)
+ if (gles2_renderer_init(&ec->base) < 0)
goto err_egl;
for (key = KEY_F1; key < KEY_F9; key++)
c->base.destroy = wayland_destroy;
c->base.restore = wayland_restore;
- if (weston_compositor_init_gl(&c->base) < 0)
+ if (gles2_renderer_init(&c->base) < 0)
goto err_display;
create_border(c);
c->base.destroy = x11_destroy;
c->base.restore = x11_restore;
- if (weston_compositor_init_gl(&c->base) < 0)
+ if (gles2_renderer_init(&c->base) < 0)
goto err_egl;
if (x11_input_create(c, no_input) < 0)
#include <setjmp.h>
#include <sys/time.h>
#include <time.h>
-#include <ctype.h>
#include <wayland-server.h>
#include "compositor.h"
}
}
-static const char vertex_shader[] =
- "uniform mat4 proj;\n"
- "attribute vec2 position;\n"
- "attribute vec2 texcoord;\n"
- "varying vec2 v_texcoord;\n"
- "void main()\n"
- "{\n"
- " gl_Position = proj * vec4(position, 0.0, 1.0);\n"
- " v_texcoord = texcoord;\n"
- "}\n";
-
-/* Declare common fragment shader uniforms */
-#define FRAGMENT_CONVERT_YUV \
- " y *= alpha;\n" \
- " u *= alpha;\n" \
- " v *= alpha;\n" \
- " gl_FragColor.r = y + 1.59602678 * v;\n" \
- " gl_FragColor.g = y - 0.39176229 * u - 0.81296764 * v;\n" \
- " gl_FragColor.b = y + 2.01723214 * u;\n" \
- " gl_FragColor.a = alpha;\n"
-
-static const char texture_fragment_shader_rgba[] =
- "precision mediump float;\n"
- "varying vec2 v_texcoord;\n"
- "uniform sampler2D tex;\n"
- "uniform float alpha;\n"
- "void main()\n"
- "{\n"
- " gl_FragColor = alpha * texture2D(tex, v_texcoord)\n;"
- "}\n";
-
-static const char texture_fragment_shader_rgbx[] =
- "precision mediump float;\n"
- "varying vec2 v_texcoord;\n"
- "uniform sampler2D tex;\n"
- "uniform float alpha;\n"
- "void main()\n"
- "{\n"
- " gl_FragColor.rgb = alpha * texture2D(tex, v_texcoord).rgb\n;"
- " gl_FragColor.a = alpha;\n"
- "}\n";
-
-static const char texture_fragment_shader_egl_external[] =
- "#extension GL_OES_EGL_image_external : require\n"
- "precision mediump float;\n"
- "varying vec2 v_texcoord;\n"
- "uniform samplerExternalOES tex;\n"
- "uniform float alpha;\n"
- "void main()\n"
- "{\n"
- " gl_FragColor = alpha * texture2D(tex, v_texcoord)\n;"
- "}\n";
-
-static const char texture_fragment_shader_y_uv[] =
- "precision mediump float;\n"
- "uniform sampler2D tex;\n"
- "uniform sampler2D tex1;\n"
- "varying vec2 v_texcoord;\n"
- "uniform float alpha;\n"
- "void main() {\n"
- " float y = 1.16438356 * (texture2D(tex, v_texcoord).x - 0.0625);\n"
- " float u = texture2D(tex1, v_texcoord).r - 0.5;\n"
- " float v = texture2D(tex1, v_texcoord).g - 0.5;\n"
- FRAGMENT_CONVERT_YUV
- "}\n";
-
-static const char texture_fragment_shader_y_u_v[] =
- "precision mediump float;\n"
- "uniform sampler2D tex;\n"
- "uniform sampler2D tex1;\n"
- "uniform sampler2D tex2;\n"
- "varying vec2 v_texcoord;\n"
- "uniform float alpha;\n"
- "void main() {\n"
- " float y = 1.16438356 * (texture2D(tex, v_texcoord).x - 0.0625);\n"
- " float u = texture2D(tex1, v_texcoord).x - 0.5;\n"
- " float v = texture2D(tex2, v_texcoord).x - 0.5;\n"
- FRAGMENT_CONVERT_YUV
- "}\n";
-
-static const char texture_fragment_shader_y_xuxv[] =
- "precision mediump float;\n"
- "uniform sampler2D tex;\n"
- "uniform sampler2D tex1;\n"
- "varying vec2 v_texcoord;\n"
- "uniform float alpha;\n"
- "void main() {\n"
- " float y = 1.16438356 * (texture2D(tex, v_texcoord).x - 0.0625);\n"
- " float u = texture2D(tex1, v_texcoord).g - 0.5;\n"
- " float v = texture2D(tex1, v_texcoord).a - 0.5;\n"
- FRAGMENT_CONVERT_YUV
- "}\n";
-
-static const char solid_fragment_shader[] =
- "precision mediump float;\n"
- "uniform vec4 color;\n"
- "uniform float alpha;\n"
- "void main()\n"
- "{\n"
- " gl_FragColor = alpha * color\n;"
- "}\n";
-
-static int
-compile_shader(GLenum type, const char *source)
-{
- GLuint s;
- char msg[512];
- GLint status;
-
- s = glCreateShader(type);
- glShaderSource(s, 1, &source, NULL);
- glCompileShader(s);
- glGetShaderiv(s, GL_COMPILE_STATUS, &status);
- if (!status) {
- glGetShaderInfoLog(s, sizeof msg, NULL, msg);
- weston_log("shader info: %s\n", msg);
- return GL_NONE;
- }
-
- return s;
-}
-
-static int
-weston_shader_init(struct weston_shader *shader,
- const char *vertex_source, const char *fragment_source)
-{
- char msg[512];
- GLint status;
-
- shader->vertex_shader =
- compile_shader(GL_VERTEX_SHADER, vertex_source);
- shader->fragment_shader =
- compile_shader(GL_FRAGMENT_SHADER, fragment_source);
-
- shader->program = glCreateProgram();
- glAttachShader(shader->program, shader->vertex_shader);
- glAttachShader(shader->program, shader->fragment_shader);
- glBindAttribLocation(shader->program, 0, "position");
- glBindAttribLocation(shader->program, 1, "texcoord");
-
- glLinkProgram(shader->program);
- glGetProgramiv(shader->program, GL_LINK_STATUS, &status);
- if (!status) {
- glGetProgramInfoLog(shader->program, sizeof msg, NULL, msg);
- weston_log("link info: %s\n", msg);
- return -1;
- }
-
- shader->proj_uniform = glGetUniformLocation(shader->program, "proj");
- shader->tex_uniforms[0] = glGetUniformLocation(shader->program, "tex");
- shader->tex_uniforms[1] = glGetUniformLocation(shader->program, "tex1");
- shader->tex_uniforms[2] = glGetUniformLocation(shader->program, "tex2");
- shader->alpha_uniform = glGetUniformLocation(shader->program, "alpha");
- shader->color_uniform = glGetUniformLocation(shader->program, "color");
-
- return 0;
-}
-
WL_EXPORT void
weston_output_destroy(struct weston_output *output)
{
usys.version, usys.machine);
}
-static void
-log_extensions(const char *name, const char *extensions)
-{
- const char *p, *end;
- int l;
- int len;
-
- l = weston_log("%s:", name);
- p = extensions;
- while (*p) {
- end = strchrnul(p, ' ');
- len = end - p;
- if (l + len > 78)
- l = weston_log_continue("\n" STAMP_SPACE "%.*s",
- len, p);
- else
- l += weston_log_continue(" %.*s", len, p);
- for (p = end; isspace(*p); p++)
- ;
- }
- weston_log_continue("\n");
-}
-
-static void
-log_egl_gl_info(EGLDisplay egldpy)
-{
- const char *str;
-
- str = eglQueryString(egldpy, EGL_VERSION);
- weston_log("EGL version: %s\n", str ? str : "(null)");
-
- str = eglQueryString(egldpy, EGL_VENDOR);
- weston_log("EGL vendor: %s\n", str ? str : "(null)");
-
- str = eglQueryString(egldpy, EGL_CLIENT_APIS);
- weston_log("EGL client APIs: %s\n", str ? str : "(null)");
-
- str = eglQueryString(egldpy, EGL_EXTENSIONS);
- log_extensions("EGL extensions", str ? str : "(null)");
-
- str = (char *)glGetString(GL_VERSION);
- weston_log("GL version: %s\n", str ? str : "(null)");
-
- str = (char *)glGetString(GL_SHADING_LANGUAGE_VERSION);
- weston_log("GLSL version: %s\n", str ? str : "(null)");
-
- str = (char *)glGetString(GL_VENDOR);
- weston_log("GL vendor: %s\n", str ? str : "(null)");
-
- str = (char *)glGetString(GL_RENDERER);
- weston_log("GL renderer: %s\n", str ? str : "(null)");
-
- str = (char *)glGetString(GL_EXTENSIONS);
- log_extensions("GL extensions", str ? str : "(null)");
-}
-
WL_EXPORT int
weston_compositor_init(struct weston_compositor *ec,
struct wl_display *display,
return 0;
}
-WL_EXPORT int
-weston_compositor_init_gl(struct weston_compositor *ec)
-{
- const char *extensions;
- int has_egl_image_external = 0;
-
- log_egl_gl_info(ec->egl_display);
-
- ec->image_target_texture_2d =
- (void *) eglGetProcAddress("glEGLImageTargetTexture2DOES");
- ec->image_target_renderbuffer_storage = (void *)
- eglGetProcAddress("glEGLImageTargetRenderbufferStorageOES");
- ec->create_image = (void *) eglGetProcAddress("eglCreateImageKHR");
- ec->destroy_image = (void *) eglGetProcAddress("eglDestroyImageKHR");
- ec->bind_display =
- (void *) eglGetProcAddress("eglBindWaylandDisplayWL");
- ec->unbind_display =
- (void *) eglGetProcAddress("eglUnbindWaylandDisplayWL");
- ec->query_buffer =
- (void *) eglGetProcAddress("eglQueryWaylandBufferWL");
-
- extensions = (const char *) glGetString(GL_EXTENSIONS);
- if (!extensions) {
- weston_log("Retrieving GL extension string failed.\n");
- return -1;
- }
-
- if (!strstr(extensions, "GL_EXT_texture_format_BGRA8888")) {
- weston_log("GL_EXT_texture_format_BGRA8888 not available\n");
- return -1;
- }
-
- if (strstr(extensions, "GL_EXT_read_format_bgra"))
- ec->read_format = GL_BGRA_EXT;
- else
- ec->read_format = GL_RGBA;
-
- if (strstr(extensions, "GL_EXT_unpack_subimage"))
- ec->has_unpack_subimage = 1;
-
- if (strstr(extensions, "GL_OES_EGL_image_external"))
- has_egl_image_external = 1;
-
- extensions =
- (const char *) eglQueryString(ec->egl_display, EGL_EXTENSIONS);
- if (!extensions) {
- weston_log("Retrieving EGL extension string failed.\n");
- return -1;
- }
-
- if (strstr(extensions, "EGL_WL_bind_wayland_display"))
- ec->has_bind_display = 1;
- if (ec->has_bind_display)
- ec->bind_display(ec->egl_display, ec->wl_display);
-
- glActiveTexture(GL_TEXTURE0);
-
- if (weston_shader_init(&ec->texture_shader_rgba,
- vertex_shader, texture_fragment_shader_rgba) < 0)
- return -1;
- if (weston_shader_init(&ec->texture_shader_rgbx,
- vertex_shader, texture_fragment_shader_rgbx) < 0)
- return -1;
- if (has_egl_image_external &&
- weston_shader_init(&ec->texture_shader_egl_external,
- vertex_shader, texture_fragment_shader_egl_external) < 0)
- return -1;
- if (weston_shader_init(&ec->texture_shader_y_uv,
- vertex_shader, texture_fragment_shader_y_uv) < 0)
- return -1;
- if (weston_shader_init(&ec->texture_shader_y_u_v,
- vertex_shader, texture_fragment_shader_y_u_v) < 0)
- return -1;
- if (weston_shader_init(&ec->texture_shader_y_xuxv,
- vertex_shader, texture_fragment_shader_y_xuxv) < 0)
- return -1;
- if (weston_shader_init(&ec->solid_shader,
- vertex_shader, solid_fragment_shader) < 0)
- return -1;
-
- return 0;
-}
-
WL_EXPORT void
weston_compositor_shutdown(struct weston_compositor *ec)
{
int
weston_compositor_init(struct weston_compositor *ec, struct wl_display *display,
int argc, char *argv[], const char *config_file);
-int
-weston_compositor_init_gl(struct weston_compositor *ec);
void
weston_compositor_shutdown(struct weston_compositor *ec);
void
int
weston_output_switch_mode(struct weston_output *output, struct weston_mode *mode);
+int
+gles2_renderer_init(struct weston_compositor *ec);
void
gles2_renderer_repaint_output(struct weston_output *output,
pixman_region32_t *output_damage);
* CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
*/
+#define _GNU_SOURCE
+
#include <stdlib.h>
+#include <string.h>
+#include <ctype.h>
#include "compositor.h"
}
}
+
+static const char vertex_shader[] =
+ "uniform mat4 proj;\n"
+ "attribute vec2 position;\n"
+ "attribute vec2 texcoord;\n"
+ "varying vec2 v_texcoord;\n"
+ "void main()\n"
+ "{\n"
+ " gl_Position = proj * vec4(position, 0.0, 1.0);\n"
+ " v_texcoord = texcoord;\n"
+ "}\n";
+
+/* Declare common fragment shader uniforms */
+#define FRAGMENT_CONVERT_YUV \
+ " y *= alpha;\n" \
+ " u *= alpha;\n" \
+ " v *= alpha;\n" \
+ " gl_FragColor.r = y + 1.59602678 * v;\n" \
+ " gl_FragColor.g = y - 0.39176229 * u - 0.81296764 * v;\n" \
+ " gl_FragColor.b = y + 2.01723214 * u;\n" \
+ " gl_FragColor.a = alpha;\n"
+
+static const char texture_fragment_shader_rgba[] =
+ "precision mediump float;\n"
+ "varying vec2 v_texcoord;\n"
+ "uniform sampler2D tex;\n"
+ "uniform float alpha;\n"
+ "void main()\n"
+ "{\n"
+ " gl_FragColor = alpha * texture2D(tex, v_texcoord)\n;"
+ "}\n";
+
+static const char texture_fragment_shader_rgbx[] =
+ "precision mediump float;\n"
+ "varying vec2 v_texcoord;\n"
+ "uniform sampler2D tex;\n"
+ "uniform float alpha;\n"
+ "void main()\n"
+ "{\n"
+ " gl_FragColor.rgb = alpha * texture2D(tex, v_texcoord).rgb\n;"
+ " gl_FragColor.a = alpha;\n"
+ "}\n";
+
+static const char texture_fragment_shader_egl_external[] =
+ "#extension GL_OES_EGL_image_external : require\n"
+ "precision mediump float;\n"
+ "varying vec2 v_texcoord;\n"
+ "uniform samplerExternalOES tex;\n"
+ "uniform float alpha;\n"
+ "void main()\n"
+ "{\n"
+ " gl_FragColor = alpha * texture2D(tex, v_texcoord)\n;"
+ "}\n";
+
+static const char texture_fragment_shader_y_uv[] =
+ "precision mediump float;\n"
+ "uniform sampler2D tex;\n"
+ "uniform sampler2D tex1;\n"
+ "varying vec2 v_texcoord;\n"
+ "uniform float alpha;\n"
+ "void main() {\n"
+ " float y = 1.16438356 * (texture2D(tex, v_texcoord).x - 0.0625);\n"
+ " float u = texture2D(tex1, v_texcoord).r - 0.5;\n"
+ " float v = texture2D(tex1, v_texcoord).g - 0.5;\n"
+ FRAGMENT_CONVERT_YUV
+ "}\n";
+
+static const char texture_fragment_shader_y_u_v[] =
+ "precision mediump float;\n"
+ "uniform sampler2D tex;\n"
+ "uniform sampler2D tex1;\n"
+ "uniform sampler2D tex2;\n"
+ "varying vec2 v_texcoord;\n"
+ "uniform float alpha;\n"
+ "void main() {\n"
+ " float y = 1.16438356 * (texture2D(tex, v_texcoord).x - 0.0625);\n"
+ " float u = texture2D(tex1, v_texcoord).x - 0.5;\n"
+ " float v = texture2D(tex2, v_texcoord).x - 0.5;\n"
+ FRAGMENT_CONVERT_YUV
+ "}\n";
+
+static const char texture_fragment_shader_y_xuxv[] =
+ "precision mediump float;\n"
+ "uniform sampler2D tex;\n"
+ "uniform sampler2D tex1;\n"
+ "varying vec2 v_texcoord;\n"
+ "uniform float alpha;\n"
+ "void main() {\n"
+ " float y = 1.16438356 * (texture2D(tex, v_texcoord).x - 0.0625);\n"
+ " float u = texture2D(tex1, v_texcoord).g - 0.5;\n"
+ " float v = texture2D(tex1, v_texcoord).a - 0.5;\n"
+ FRAGMENT_CONVERT_YUV
+ "}\n";
+
+static const char solid_fragment_shader[] =
+ "precision mediump float;\n"
+ "uniform vec4 color;\n"
+ "uniform float alpha;\n"
+ "void main()\n"
+ "{\n"
+ " gl_FragColor = alpha * color\n;"
+ "}\n";
+
+static int
+compile_shader(GLenum type, const char *source)
+{
+ GLuint s;
+ char msg[512];
+ GLint status;
+
+ s = glCreateShader(type);
+ glShaderSource(s, 1, &source, NULL);
+ glCompileShader(s);
+ glGetShaderiv(s, GL_COMPILE_STATUS, &status);
+ if (!status) {
+ glGetShaderInfoLog(s, sizeof msg, NULL, msg);
+ weston_log("shader info: %s\n", msg);
+ return GL_NONE;
+ }
+
+ return s;
+}
+
+static int
+weston_shader_init(struct weston_shader *shader,
+ const char *vertex_source, const char *fragment_source)
+{
+ char msg[512];
+ GLint status;
+
+ shader->vertex_shader =
+ compile_shader(GL_VERTEX_SHADER, vertex_source);
+ shader->fragment_shader =
+ compile_shader(GL_FRAGMENT_SHADER, fragment_source);
+
+ shader->program = glCreateProgram();
+ glAttachShader(shader->program, shader->vertex_shader);
+ glAttachShader(shader->program, shader->fragment_shader);
+ glBindAttribLocation(shader->program, 0, "position");
+ glBindAttribLocation(shader->program, 1, "texcoord");
+
+ glLinkProgram(shader->program);
+ glGetProgramiv(shader->program, GL_LINK_STATUS, &status);
+ if (!status) {
+ glGetProgramInfoLog(shader->program, sizeof msg, NULL, msg);
+ weston_log("link info: %s\n", msg);
+ return -1;
+ }
+
+ shader->proj_uniform = glGetUniformLocation(shader->program, "proj");
+ shader->tex_uniforms[0] = glGetUniformLocation(shader->program, "tex");
+ shader->tex_uniforms[1] = glGetUniformLocation(shader->program, "tex1");
+ shader->tex_uniforms[2] = glGetUniformLocation(shader->program, "tex2");
+ shader->alpha_uniform = glGetUniformLocation(shader->program, "alpha");
+ shader->color_uniform = glGetUniformLocation(shader->program, "color");
+
+ return 0;
+}
+
+static void
+log_extensions(const char *name, const char *extensions)
+{
+ const char *p, *end;
+ int l;
+ int len;
+
+ l = weston_log("%s:", name);
+ p = extensions;
+ while (*p) {
+ end = strchrnul(p, ' ');
+ len = end - p;
+ if (l + len > 78)
+ l = weston_log_continue("\n" STAMP_SPACE "%.*s",
+ len, p);
+ else
+ l += weston_log_continue(" %.*s", len, p);
+ for (p = end; isspace(*p); p++)
+ ;
+ }
+ weston_log_continue("\n");
+}
+
+static void
+log_egl_gl_info(EGLDisplay egldpy)
+{
+ const char *str;
+
+ str = eglQueryString(egldpy, EGL_VERSION);
+ weston_log("EGL version: %s\n", str ? str : "(null)");
+
+ str = eglQueryString(egldpy, EGL_VENDOR);
+ weston_log("EGL vendor: %s\n", str ? str : "(null)");
+
+ str = eglQueryString(egldpy, EGL_CLIENT_APIS);
+ weston_log("EGL client APIs: %s\n", str ? str : "(null)");
+
+ str = eglQueryString(egldpy, EGL_EXTENSIONS);
+ log_extensions("EGL extensions", str ? str : "(null)");
+
+ str = (char *)glGetString(GL_VERSION);
+ weston_log("GL version: %s\n", str ? str : "(null)");
+
+ str = (char *)glGetString(GL_SHADING_LANGUAGE_VERSION);
+ weston_log("GLSL version: %s\n", str ? str : "(null)");
+
+ str = (char *)glGetString(GL_VENDOR);
+ weston_log("GL vendor: %s\n", str ? str : "(null)");
+
+ str = (char *)glGetString(GL_RENDERER);
+ weston_log("GL renderer: %s\n", str ? str : "(null)");
+
+ str = (char *)glGetString(GL_EXTENSIONS);
+ log_extensions("GL extensions", str ? str : "(null)");
+}
+
+WL_EXPORT int
+gles2_renderer_init(struct weston_compositor *ec)
+{
+ const char *extensions;
+ int has_egl_image_external = 0;
+
+ log_egl_gl_info(ec->egl_display);
+
+ ec->image_target_texture_2d =
+ (void *) eglGetProcAddress("glEGLImageTargetTexture2DOES");
+ ec->image_target_renderbuffer_storage = (void *)
+ eglGetProcAddress("glEGLImageTargetRenderbufferStorageOES");
+ ec->create_image = (void *) eglGetProcAddress("eglCreateImageKHR");
+ ec->destroy_image = (void *) eglGetProcAddress("eglDestroyImageKHR");
+ ec->bind_display =
+ (void *) eglGetProcAddress("eglBindWaylandDisplayWL");
+ ec->unbind_display =
+ (void *) eglGetProcAddress("eglUnbindWaylandDisplayWL");
+ ec->query_buffer =
+ (void *) eglGetProcAddress("eglQueryWaylandBufferWL");
+
+ extensions = (const char *) glGetString(GL_EXTENSIONS);
+ if (!extensions) {
+ weston_log("Retrieving GL extension string failed.\n");
+ return -1;
+ }
+
+ if (!strstr(extensions, "GL_EXT_texture_format_BGRA8888")) {
+ weston_log("GL_EXT_texture_format_BGRA8888 not available\n");
+ return -1;
+ }
+
+ if (strstr(extensions, "GL_EXT_read_format_bgra"))
+ ec->read_format = GL_BGRA_EXT;
+ else
+ ec->read_format = GL_RGBA;
+
+ if (strstr(extensions, "GL_EXT_unpack_subimage"))
+ ec->has_unpack_subimage = 1;
+
+ if (strstr(extensions, "GL_OES_EGL_image_external"))
+ has_egl_image_external = 1;
+
+ extensions =
+ (const char *) eglQueryString(ec->egl_display, EGL_EXTENSIONS);
+ if (!extensions) {
+ weston_log("Retrieving EGL extension string failed.\n");
+ return -1;
+ }
+
+ if (strstr(extensions, "EGL_WL_bind_wayland_display"))
+ ec->has_bind_display = 1;
+ if (ec->has_bind_display)
+ ec->bind_display(ec->egl_display, ec->wl_display);
+
+ glActiveTexture(GL_TEXTURE0);
+
+ if (weston_shader_init(&ec->texture_shader_rgba,
+ vertex_shader, texture_fragment_shader_rgba) < 0)
+ return -1;
+ if (weston_shader_init(&ec->texture_shader_rgbx,
+ vertex_shader, texture_fragment_shader_rgbx) < 0)
+ return -1;
+ if (has_egl_image_external &&
+ weston_shader_init(&ec->texture_shader_egl_external,
+ vertex_shader, texture_fragment_shader_egl_external) < 0)
+ return -1;
+ if (weston_shader_init(&ec->texture_shader_y_uv,
+ vertex_shader, texture_fragment_shader_y_uv) < 0)
+ return -1;
+ if (weston_shader_init(&ec->texture_shader_y_u_v,
+ vertex_shader, texture_fragment_shader_y_u_v) < 0)
+ return -1;
+ if (weston_shader_init(&ec->texture_shader_y_xuxv,
+ vertex_shader, texture_fragment_shader_y_xuxv) < 0)
+ return -1;
+ if (weston_shader_init(&ec->solid_shader,
+ vertex_shader, solid_fragment_shader) < 0)
+ return -1;
+
+ return 0;
+}
projects / profile / ivi / weston.git / commitdiff