YaGL: Avoid clamping with floating point textures

We need to pass the proper dst_internalformat to the host when
using a texture with floating-point components in glTexImage2D.

Change-Id: Ia588a6e84ad5e359d3ed6d6eaf7d8769569acc38
Signed-off-by: Vasiliy Ulyanov <v.ulyanov@samsung.com>

diff --git a/GLES_common/yagl_gles_pixel_formats.c b/GLES_common/yagl_gles_pixel_formats.c
index 28e5197ad8e191b979ae486ca4f92ed103e3b6af..de6eb389b97abf2660cfe6cb1fca00318337133a 100644 (file)
--- a/GLES_common/yagl_gles_pixel_formats.c
+++ b/GLES_common/yagl_gles_pixel_formats.c
@@ -406,7 +406,7 @@ static void yagl_convert_bgra_hf_luminance_alpha_hf(const GLvoid *src,
 }
 
 YAGL_PIXEL_FORMAT_IMPL_NOCONV(gles_gl2, GL_ALPHA, GL_ALPHA, GL_UNSIGNED_BYTE, GL_ALPHA, GL_UNSIGNED_BYTE, 1);
-YAGL_PIXEL_FORMAT_IMPL_NOCONV(gles_gl2, GL_ALPHA, GL_ALPHA, GL_FLOAT, GL_ALPHA, GL_FLOAT, 4);
+YAGL_PIXEL_FORMAT_IMPL_NOCONV(gles_gl2, GL_ALPHA, GL_ALPHA, GL_FLOAT, GL_ALPHA32F_ARB, GL_FLOAT, 4);
 YAGL_PIXEL_FORMAT_IMPL_NOCONV(gles_gl2, GL_ALPHA, GL_ALPHA, GL_HALF_FLOAT, GL_ALPHA, GL_HALF_FLOAT, 2);
 YAGL_PIXEL_FORMAT_IMPL_NOCONV(gles_gl2, GL_ALPHA, GL_ALPHA, GL_HALF_FLOAT_OES, GL_ALPHA, GL_HALF_FLOAT, 2);
 
@@ -452,25 +452,25 @@ YAGL_PIXEL_FORMAT_IMPL_END()
 
 YAGL_PIXEL_FORMAT_IMPL_NOCONV(gles, GL_RGB, GL_RGB, GL_UNSIGNED_BYTE, GL_RGB, GL_UNSIGNED_BYTE, 3);
 YAGL_PIXEL_FORMAT_IMPL_NOCONV(gles, GL_RGB, GL_RGB, GL_UNSIGNED_SHORT_5_6_5, GL_RGB, GL_UNSIGNED_SHORT_5_6_5, 2);
-YAGL_PIXEL_FORMAT_IMPL_NOCONV(gles, GL_RGB, GL_RGB, GL_FLOAT, GL_RGB, GL_FLOAT, 12);
+YAGL_PIXEL_FORMAT_IMPL_NOCONV(gles, GL_RGB, GL_RGB, GL_FLOAT, GL_RGB32F, GL_FLOAT, 12);
 YAGL_PIXEL_FORMAT_IMPL_NOCONV(gles, GL_RGB, GL_RGB, GL_HALF_FLOAT, GL_RGB, GL_HALF_FLOAT, 6);
 YAGL_PIXEL_FORMAT_IMPL_NOCONV(gles, GL_RGB, GL_RGB, GL_HALF_FLOAT_OES, GL_RGB, GL_HALF_FLOAT, 6);
 YAGL_PIXEL_FORMAT_IMPL_NOCONV(gles, GL_RGBA, GL_RGBA, GL_UNSIGNED_BYTE, GL_RGBA, GL_UNSIGNED_BYTE, 4);
 YAGL_PIXEL_FORMAT_IMPL_NOCONV(gles, GL_RGBA, GL_RGBA, GL_UNSIGNED_SHORT_4_4_4_4, GL_RGBA, GL_UNSIGNED_SHORT_4_4_4_4, 2);
 YAGL_PIXEL_FORMAT_IMPL_NOCONV(gles, GL_RGBA, GL_RGBA, GL_UNSIGNED_SHORT_5_5_5_1, GL_RGBA, GL_UNSIGNED_SHORT_5_5_5_1, 2);
-YAGL_PIXEL_FORMAT_IMPL_NOCONV(gles, GL_RGBA, GL_RGBA, GL_FLOAT, GL_RGBA, GL_FLOAT, 16);
+YAGL_PIXEL_FORMAT_IMPL_NOCONV(gles, GL_RGBA, GL_RGBA, GL_FLOAT, GL_RGBA32F, GL_FLOAT, 16);
 YAGL_PIXEL_FORMAT_IMPL_NOCONV(gles, GL_RGBA, GL_RGBA, GL_HALF_FLOAT, GL_RGBA, GL_HALF_FLOAT, 8);
 YAGL_PIXEL_FORMAT_IMPL_NOCONV(gles, GL_RGBA, GL_RGBA, GL_HALF_FLOAT_OES, GL_RGBA, GL_HALF_FLOAT, 8);
 YAGL_PIXEL_FORMAT_IMPL_NOCONV(gles, GL_BGRA, GL_BGRA, GL_UNSIGNED_BYTE, GL_RGBA, GL_UNSIGNED_BYTE, 4);
-YAGL_PIXEL_FORMAT_IMPL_NOCONV(gles, GL_BGRA, GL_BGRA, GL_FLOAT, GL_RGBA, GL_FLOAT, 16);
+YAGL_PIXEL_FORMAT_IMPL_NOCONV(gles, GL_BGRA, GL_BGRA, GL_FLOAT, GL_RGBA32F, GL_FLOAT, 16);
 YAGL_PIXEL_FORMAT_IMPL_NOCONV(gles, GL_BGRA, GL_BGRA, GL_HALF_FLOAT, GL_RGBA, GL_HALF_FLOAT, 8);
 YAGL_PIXEL_FORMAT_IMPL_NOCONV(gles, GL_BGRA, GL_BGRA, GL_HALF_FLOAT_OES, GL_RGBA, GL_HALF_FLOAT, 8);
 YAGL_PIXEL_FORMAT_IMPL_NOCONV(gles_gl2, GL_LUMINANCE, GL_LUMINANCE, GL_UNSIGNED_BYTE, GL_LUMINANCE, GL_UNSIGNED_BYTE, 1);
-YAGL_PIXEL_FORMAT_IMPL_NOCONV(gles_gl2, GL_LUMINANCE, GL_LUMINANCE, GL_FLOAT, GL_LUMINANCE, GL_FLOAT, 4);
+YAGL_PIXEL_FORMAT_IMPL_NOCONV(gles_gl2, GL_LUMINANCE, GL_LUMINANCE, GL_FLOAT, GL_LUMINANCE32F_ARB, GL_FLOAT, 4);
 YAGL_PIXEL_FORMAT_IMPL_NOCONV(gles_gl2, GL_LUMINANCE, GL_LUMINANCE, GL_HALF_FLOAT, GL_LUMINANCE, GL_HALF_FLOAT, 2);
 YAGL_PIXEL_FORMAT_IMPL_NOCONV(gles_gl2, GL_LUMINANCE, GL_LUMINANCE, GL_HALF_FLOAT_OES, GL_LUMINANCE, GL_HALF_FLOAT, 2);
 YAGL_PIXEL_FORMAT_IMPL_NOCONV(gles_gl2, GL_LUMINANCE_ALPHA, GL_LUMINANCE_ALPHA, GL_UNSIGNED_BYTE, GL_LUMINANCE_ALPHA, GL_UNSIGNED_BYTE, 2);
-YAGL_PIXEL_FORMAT_IMPL_NOCONV(gles_gl2, GL_LUMINANCE_ALPHA, GL_LUMINANCE_ALPHA, GL_FLOAT, GL_LUMINANCE_ALPHA, GL_FLOAT, 8);
+YAGL_PIXEL_FORMAT_IMPL_NOCONV(gles_gl2, GL_LUMINANCE_ALPHA, GL_LUMINANCE_ALPHA, GL_FLOAT, GL_LUMINANCE_ALPHA32F_ARB, GL_FLOAT, 8);
 YAGL_PIXEL_FORMAT_IMPL_NOCONV(gles_gl2, GL_LUMINANCE_ALPHA, GL_LUMINANCE_ALPHA, GL_HALF_FLOAT, GL_LUMINANCE_ALPHA, GL_HALF_FLOAT, 4);
 YAGL_PIXEL_FORMAT_IMPL_NOCONV(gles_gl2, GL_LUMINANCE_ALPHA, GL_LUMINANCE_ALPHA, GL_HALF_FLOAT_OES, GL_LUMINANCE_ALPHA, GL_HALF_FLOAT, 4);