| /external/libpng/contrib/gregbook/ |
| wpng.c | 186 wpng_info.gamma = 0.0;
192 * looks correct on the user's display system, its file gamma is the
208 * get the "gamma" value, so we do it the hard way */
259 } else if (!strncmp(*argv, "-gamma", 2)) {
263 wpng_info.gamma = atof(*argv);
264 if (wpng_info.gamma <= 0.0)
266 else if (wpng_info.gamma > 1.01)
405 "Usage: %s [-gamma exp] [-bgcolor bg] [-text] [-time] [-interlace] pnmfile\n"
406 "or: ... | %s [-gamma exp] [-bgcolor bg] [-text] [-time] [-interlace] | ...\n"
407 " exp \ttransfer-function exponent (``gamma'') of the image in\n
[all...] |
| /external/qemu/distrib/sdl-1.2.15/src/video/ |
| SDL_pixels.c | 422 /* Apply gamma to a set of colors - this is easy. :) */
423 void SDL_ApplyGamma(Uint16 *gamma, SDL_Color *colors, SDL_Color *output,
429 output[i].r = gamma[0*256 + colors[i].r] >> 8;
430 output[i].g = gamma[1*256 + colors[i].g] >> 8;
431 output[i].b = gamma[2*256 + colors[i].b] >> 8;
|
| SDL_video.c | 214 video->gamma = NULL;
1055 /* gamma-corrected palette */
1117 /* gamma-corrected palette */
1201 * gamma modification, we apply it directly instead,
[all...] |
| SDL_sysvideo.h | 151 /* Gamma support */
153 Uint16 *gamma; member in struct:SDL_VideoDevice
155 /* Set the gamma correction directly (emulated with gamma ramps) */
158 /* Get the gamma correction directly (emulated with gamma ramps) */
161 /* Set the gamma ramp */
164 /* Get the gamma ramp */
282 SDL_Color *gammacols; /* gamma-corrected colours, or NULL */
|
| /frameworks/av/media/libstagefright/codecs/amrwb/src/ |
| pvamrwbdecoder_acelp.h | 117 int16 gamma, /* (i) Q15 : Spectral expansion factor. */
|
| /external/jmonkeyengine/engine/src/core-plugins/com/jme3/texture/plugins/ |
| HDRLoader.java | 223 float gamma = -1f; local
275 }else if (var.equals("gamma")){
276 gamma = Float.parseFloat(value);
|
| /external/jmonkeyengine/engine/src/terrain/com/jme3/terrain/noise/ |
| ShaderUtils.java | 180 public static final float gammaCorrection(final float gamma, final float x) {
181 return (float) Math.pow(x, 1 / gamma);
|
| /external/skia/legacy/src/core/ |
| SkScan_Antihair.cpp | 118 const uint8_t* gamma = gGammaTable;
132 aa[0] = ApplyGamma(gamma, ma);
140 aa[0] = ApplyGamma(gamma, ma);
176 const uint8_t* gamma = gGammaTable;
189 aa[0] = ApplyGamma(gamma, SmallDot6Scale(255 - a, mod64));
190 aa[1] = ApplyGamma(gamma, SmallDot6Scale(a, mod64));
|
| /external/opencv/cxcore/src/ |
| cxarithm.cpp | [all...] |
| /external/eigen/Eigen/src/Cholesky/ |
| LDLT.h | 365 RealScalar gamma = dj*alpha + swj2; local
374 if(gamma != 0)
375 mat.col(j).tail(rs) += (sigma*conj(wj)/gamma)*w.tail(rs);
|
| LLT.h | 238 RealScalar gamma = dj*beta + swj2; local
252 if(gamma != 0)
253 mat.col(j).tail(rs) = (nLjj/Ljj) * mat.col(j).tail(rs) + (nLjj * sigma*conj(wj)/gamma)*temp.tail(rs);
|
| /external/quake/quake/src/QW/client/ |
| gl_vidlinux_x11.c | 123 float gamma, f, inf; local
129 gamma = Q_atof (Cmd_Argv(1));
133 f = pow ( (host_basepal[i]+1)/256.0 , gamma );
|
| vid_svgalib.c | 239 float gamma, f, inf; local
245 gamma = Q_atof (Cmd_Argv(1));
249 f = pow ( (host_basepal[i]+1)/256.0 , gamma );
567 // Cmd_AddCommand ("gamma", VID_Gamma_f);
|
| /external/quake/quake/src/WinQuake/ |
| vid_svgalib.cpp | 238 float gamma, f, inf; local
244 gamma = Q_atof (Cmd_Argv(1));
248 f = pow ( (host_basepal[i]+1)/256.0 , gamma );
564 // Cmd_AddCommand ("gamma", VID_Gamma_f);
|
| /frameworks/base/tests/DumpRenderTree2/src/com/android/dumprendertree2/ |
| LayoutTestsExecutor.java | 712 boolean canProvideBeta, double beta, boolean canProvideGamma, double gamma) {
715 ", " + gamma + ")");
717 alpha, canProvideBeta, beta, canProvideGamma, gamma);
|
| /external/libpng/ |
| pngtest.c | 935 png_fixed_point gamma; local
937 if (png_get_gAMA_fixed(read_ptr, read_info_ptr, &gamma))
938 png_set_gAMA_fixed(write_ptr, write_info_ptr, gamma);
957 double gamma; local
959 if (png_get_gAMA(read_ptr, read_info_ptr, &gamma))
960 png_set_gAMA(write_ptr, write_info_ptr, gamma);
[all...] |
| /frameworks/base/tests/DumpRenderTree/src/com/android/dumprendertree/ |
| CallbackProxy.java | 512 boolean canProvideBeta, double beta, boolean canProvideGamma, double gamma) {
516 canProvideGamma, gamma);
|
| /prebuilts/gcc/linux-x86/host/i686-linux-glibc2.7-4.4.3/sysroot/usr/include/bits/ |
| mathcalls.h | 249 /* Error and gamma functions. */
258 /* True gamma function. */
265 __MATHCALL (gamma,, (_Mdouble_));
|
| /prebuilts/gcc/linux-x86/host/i686-linux-glibc2.7-4.6/sysroot/usr/include/bits/ |
| mathcalls.h | 249 /* Error and gamma functions. */
258 /* True gamma function. */
265 __MATHCALL (gamma,, (_Mdouble_));
|
| /prebuilts/gcc/linux-x86/host/x86_64-linux-glibc2.7-4.6/sysroot/usr/include/bits/ |
| mathcalls.h | 249 /* Error and gamma functions. */
258 /* True gamma function. */
265 __MATHCALL (gamma,, (_Mdouble_));
|
| /ndk/tests/build/issue20862-libpng-O0/jni/ |
| pngrtran.c | 105 png_warning(png_ptr, "Application must supply a known background gamma");
192 /* If there is no sRGB support this just sets the gamma to the standard
221 * gamma values are passed to the floating point API. This is safe and it
234 png_fixed_error(png_ptr, "gamma value");
259 * who use the inverse of the gamma value accidentally! Since some of these
263 png_error(png_ptr, "output gamma out of expected range");
265 /* The default file gamma is the inverse of the output gamma; the output
266 * gamma may be changed below so get the file value first:
277 * The differences disappear if the input/output ('screen') gamma is 1.0
[all...] |
| /development/ndk/platforms/android-3/include/ |
| math.h | 270 double gamma(double);
296 * Reentrant version of gamma & lgamma; passes signgam back by reference
388 * Float versions of reentrant version of gamma & lgamma; passes
|
| /development/ndk/platforms/android-9/include/ |
| math.h | 270 double gamma(double);
296 * Reentrant version of gamma & lgamma; passes signgam back by reference
388 * Float versions of reentrant version of gamma & lgamma; passes
|
| /external/webkit/Source/WebKit/qt/WebCoreSupport/ |
| DumpRenderTreeSupportQt.h | 144 static void setMockDeviceOrientation(bool canProvideAlpha, double alpha, bool canProvideBeta, double beta, bool canProvideGamma, double gamma);
|
| /external/webkit/Tools/DumpRenderTree/qt/ |
| LayoutTestControllerQt.h | 219 void setMockDeviceOrientation(bool canProvideAlpha, double alpha, bool canProvideBeta, double beta, bool canProvideGamma, double gamma);
|
