mirror of
https://github.com/jojo61/vdr-plugin-softhdcuvid.git
synced 2025-03-01 10:39:28 +00:00
Vaapi changed to egl
This commit is contained in:
jojo61
196
shaders.h
196
shaders.h
@@ -1,54 +1,54 @@
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// shader
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#ifdef CUVID
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char vertex_osd[] = {"\
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#version 330\n\
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in vec2 vertex_position;\n\
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in vec2 vertex_texcoord0;\n\
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out vec2 texcoord0;\n\
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void main() {\n\
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gl_Position = vec4(vertex_position, 1.0, 1.0);\n\
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texcoord0 = vertex_texcoord0;\n\
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}\n"};
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char fragment_osd[] = {"\
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#version 330\n\
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#define texture1D texture\n\
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precision mediump float; \
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layout(location = 0) out vec4 out_color;\n\
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in vec2 texcoord0;\n\
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uniform sampler2D texture0;\n\
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void main() {\n\
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vec4 color; \n\
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color = vec4(texture(texture0, texcoord0));\n\
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out_color = color;\n\
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}\n"};
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char vertex[] = {"\
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#version 330\n\
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#version 310 es\n\
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in vec2 vertex_position;\n\
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in vec2 vertex_texcoord0;\n\
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out vec2 texcoord0;\n\
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in vec2 vertex_texcoord1;\n\
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out vec2 texcoord1;\n\
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in vec2 vertex_texcoord2;\n\
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out vec2 texcoord2;\n\
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in vec2 vertex_texcoord3;\n\
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out vec2 texcoord3;\n\
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in vec2 vertex_texcoord4;\n\
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out vec2 texcoord4;\n\
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in vec2 vertex_texcoord5;\n\
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out vec2 texcoord5;\n\
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void main() {\n\
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gl_Position = vec4(vertex_position, 1.0, 1.0);\n\
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texcoord0 = vertex_texcoord0;\n\
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texcoord1 = vertex_texcoord1;\n\
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texcoord2 = vertex_texcoord2;\n\
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texcoord3 = vertex_texcoord3;\n\
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texcoord4 = vertex_texcoord4;\n\
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texcoord5 = vertex_texcoord5;\n\
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}\n"};
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char fragment[] = {"\
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#version 330\n\
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#version 310 es\n\
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#define texture1D texture\n\
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#define texture3D texture\n\
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precision mediump float; \
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layout(location = 0) out vec4 out_color;\n\
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in vec2 texcoord0;\n\
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in vec2 texcoord1;\n\
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in vec2 texcoord2;\n\
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in vec2 texcoord3;\n\
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in vec2 texcoord4;\n\
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in vec2 texcoord5;\n\
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uniform mat3 colormatrix;\n\
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uniform vec3 colormatrix_c;\n\
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uniform sampler2D texture0;\n\
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//uniform vec2 texture_size0;\n\
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//uniform mat2 texture_rot0;\n\
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//uniform vec2 pixel_size0;\n\
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uniform sampler2D texture1;\n\
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//uniform vec2 texture_size1;\n\
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//uniform mat2 texture_rot1;\n\
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//uniform vec2 pixel_size1;\n\
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//#define LUT_POS(x, lut_size) mix(0.5 / (lut_size), 1.0 - 0.5 / (lut_size), (x))\n\
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void main() {\n\
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vec4 color; // = vec4(0.0, 0.0, 0.0, 1.0);\n\
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color.r = 1.000000 * vec4(texture(texture0, texcoord0)).r;\n\
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@@ -61,27 +61,18 @@ out_color = color;\n\
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}\n"};
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char fragment_bt2100[] = {"\
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#version 330\n\
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#version 310 es\n \
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#define texture1D texture\n\
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#define texture3D texture\n\
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precision mediump float; \
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layout(location = 0) out vec4 out_color;\n\
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in vec2 texcoord0;\n\
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in vec2 texcoord1;\n\
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in vec2 texcoord2;\n\
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in vec2 texcoord3;\n\
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in vec2 texcoord4;\n\
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in vec2 texcoord5;\n\
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uniform mat3 colormatrix;\n\
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uniform vec3 colormatrix_c;\n\
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uniform mat3 cms_matrix;\n\
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uniform sampler2D texture0;\n\
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//uniform vec2 texture_size0;\n\
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//uniform mat2 texture_rot0;\n\
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//uniform vec2 pixel_size0;\n\
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uniform sampler2D texture1;\n\
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//uniform vec2 texture_size1;\n\
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//uniform mat2 texture_rot1;\n\
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//uniform vec2 pixel_size1;\n\
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//#define LUT_POS(x, lut_size) mix(0.5 / (lut_size), 1.0 - 0.5 / (lut_size), (x))\n\
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void main() {\n\
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vec4 color; // = vec4(0.0, 0.0, 0.0, 1.0);\n\
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@@ -99,6 +90,98 @@ color.rgb = pow(color.rgb, vec3(1.0/2.4));\n\
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out_color = color;\n\
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}\n"};
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#else
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char vertex_osd[] = {"\
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\n\
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in vec2 vertex_position;\n\
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in vec2 vertex_texcoord0;\n\
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out vec2 texcoord0;\n\
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void main() {\n\
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gl_Position = vec4(vertex_position, 1.0, 1.0);\n\
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texcoord0 = vertex_texcoord0;\n\
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}\n"};
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char fragment_osd[] = {"\
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\n\
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#define texture1D texture\n\
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precision mediump float; \
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layout(location = 0) out vec4 out_color;\n\
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in vec2 texcoord0;\n\
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uniform sampler2D texture0;\n\
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void main() {\n\
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vec4 color; \n\
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color = vec4(texture(texture0, texcoord0));\n\
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out_color = color;\n\
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}\n"};
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char vertex[] = {"\
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\n\
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in vec2 vertex_position;\n\
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in vec2 vertex_texcoord0;\n\
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out vec2 texcoord0;\n\
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in vec2 vertex_texcoord1;\n\
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out vec2 texcoord1;\n\
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void main() {\n\
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gl_Position = vec4(vertex_position, 1.0, 1.0);\n\
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texcoord0 = vertex_texcoord0;\n\
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texcoord1 = vertex_texcoord1;\n\
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}\n"};
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char fragment[] = {"\
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\n\
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#define texture1D texture\n\
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#define texture3D texture\n\
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precision mediump float; \
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layout(location = 0) out vec4 out_color;\n\
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in vec2 texcoord0;\n\
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in vec2 texcoord1;\n\
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uniform mat3 colormatrix;\n\
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uniform vec3 colormatrix_c;\n\
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uniform sampler2D texture0;\n\
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uniform sampler2D texture1;\n\
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//#define LUT_POS(x, lut_size) mix(0.5 / (lut_size), 1.0 - 0.5 / (lut_size), (x))\n\
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void main() {\n\
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vec4 color; // = vec4(0.0, 0.0, 0.0, 1.0);\n\
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color.r = 1.000000 * vec4(texture(texture0, texcoord0)).r;\n\
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color.gb = 1.000000 * vec4(texture(texture1, texcoord1)).rg;\n\
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// color conversion\n\
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color.rgb = mat3(colormatrix) * color.rgb + colormatrix_c;\n\
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color.a = 1.0;\n\
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// color mapping\n\
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out_color = color;\n\
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}\n"};
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char fragment_bt2100[] = {"\
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\n \
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#define texture1D texture\n\
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#define texture3D texture\n\
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precision mediump float; \
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layout(location = 0) out vec4 out_color;\n\
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in vec2 texcoord0;\n\
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in vec2 texcoord1;\n\
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uniform mat3 colormatrix;\n\
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uniform vec3 colormatrix_c;\n\
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uniform mat3 cms_matrix;\n\
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uniform sampler2D texture0;\n\
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uniform sampler2D texture1;\n\
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//#define LUT_POS(x, lut_size) mix(0.5 / (lut_size), 1.0 - 0.5 / (lut_size), (x))\n\
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void main() {\n\
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vec4 color; // = vec4(0.0, 0.0, 0.0, 1.0);\n\
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color.r = 1.003906 * vec4(texture(texture0, texcoord0)).r;\n\
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color.gb = 1.003906 * vec4(texture(texture1, texcoord1)).rg;\n\
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// color conversion\n\
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color.rgb = mat3(colormatrix) * color.rgb + colormatrix_c;\n\
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color.a = 1.0;\n\
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// color mapping\n\
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color.rgb = clamp(color.rgb, 0.0, 1.0);\n\
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color.rgb = pow(color.rgb, vec3(2.4));\n\
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color.rgb = cms_matrix * color.rgb;\n\
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color.rgb = clamp(color.rgb, 0.0, 1.0);\n\
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color.rgb = pow(color.rgb, vec3(1.0/2.4));\n\
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out_color = color;\n\
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}\n"};
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#endif
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/* Color conversion matrix: RGB = m * YUV + c
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* m is in row-major matrix, with m[row][col], e.g.:
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* [ a11 a12 a13 ] float m[3][3] = { { a11, a12, a13 },
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@@ -113,12 +196,12 @@ out_color = color;\n\
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* The matrix might also be used for other conversions and colorspaces.
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*/
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struct mp_cmat {
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float m[3][3]; // colormatrix
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float c[3]; //colormatrix_c
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GLfloat m[3][3]; // colormatrix
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GLfloat c[3]; //colormatrix_c
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};
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struct mp_mat {
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float m[3][3];
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GLfloat m[3][3];
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};
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// YUV input limited range (16-235 for luma, 16-240 for chroma)
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@@ -185,10 +268,6 @@ static const struct gl_vao_entry vertex_vao[] = {
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{"position", 2, GL_FLOAT, false, offsetof(struct vertex, position)},
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{"texcoord0", 2, GL_FLOAT, false, offsetof(struct vertex, texcoord[0])},
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{"texcoord1", 2, GL_FLOAT, false, offsetof(struct vertex, texcoord[1])},
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{"texcoord2", 2, GL_FLOAT, false, offsetof(struct vertex, texcoord[2])},
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{"texcoord3", 2, GL_FLOAT, false, offsetof(struct vertex, texcoord[3])},
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{"texcoord4", 2, GL_FLOAT, false, offsetof(struct vertex, texcoord[4])},
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{"texcoord5", 2, GL_FLOAT, false, offsetof(struct vertex, texcoord[5])},
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{0}
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};
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@@ -198,7 +277,8 @@ static void compile_attach_shader(GLuint program,
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{
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GLuint shader;
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GLint status, log_length;
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char log[4000];
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GLsizei len;
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shader = glCreateShader(type);
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glShaderSource(shader, 1, &source, NULL);
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glCompileShader(shader);
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@@ -206,9 +286,10 @@ static void compile_attach_shader(GLuint program,
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glGetShaderiv(shader, GL_COMPILE_STATUS, &status);
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log_length = 0;
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glGetShaderiv(shader, GL_INFO_LOG_LENGTH, &log_length);
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Debug(3,"compile Status %d loglen %d\n",status,log_length);
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glGetShaderInfoLog(shader,4000,&len,log);
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GlxCheck();
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Debug(3,"compile Status %d loglen %d >%s<\n",status,log_length,log);
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GlxCheck();
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glAttachShader(program, shader);
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glDeleteShader(shader);
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}
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@@ -223,10 +304,24 @@ static void link_shader(GLuint program)
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log_length = 0;
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glGetProgramiv(program, GL_INFO_LOG_LENGTH, &log_length);
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Debug(3,"Link Status %d loglen %d\n",status,log_length);
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}
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static GLuint sc_generate_osd(GLuint gl_prog) {
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Debug(3,"vor create osd\n");
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gl_prog = glCreateProgram();
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Debug(3,"vor compile vertex osd\n");
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compile_attach_shader(gl_prog, GL_VERTEX_SHADER, vertex_osd);
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Debug(3,"vor compile fragment osd \n");
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compile_attach_shader(gl_prog, GL_FRAGMENT_SHADER, fragment_osd);
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glBindAttribLocation(gl_prog,0,"vertex_position");
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glBindAttribLocation(gl_prog,1,"vertex_texcoord0");
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link_shader(gl_prog);
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return gl_prog;
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}
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static GLuint sc_generate(GLuint gl_prog, enum AVColorSpace colorspace) {
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char vname[80];
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@@ -284,7 +379,8 @@ static GLuint sc_generate(GLuint gl_prog, enum AVColorSpace colorspace) {
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if (gl_colormatrix != -1)
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glProgramUniformMatrix3fv(gl_prog,gl_colormatrix,1,0,m);
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GlxCheck();
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//glProgramUniform3fv(gl_prog,gl_colormatrix,3,&yuv_bt709.m[0][0]);
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Debug(3,"nach set colormatrix\n");
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gl_colormatrix_c = glGetUniformLocation(gl_prog,"colormatrix_c");
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Debug(3,"get uniform colormatrix_c %d %f\n",gl_colormatrix_c,*c);
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if (gl_colormatrix_c != -1)
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