diff options
| author | marha <marha@users.sourceforge.net> | 2012-10-01 09:36:37 +0200 |
|---|---|---|
| committer | marha <marha@users.sourceforge.net> | 2012-10-01 09:36:37 +0200 |
| commit | 7ed9dbafdbc724c1030404f29678559134de559b (patch) | |
| tree | c19a8d332c4485b2b84a35ba5dd7b1767b4099b0 /mesalib/src/mesa/drivers/common/meta.c | |
| parent | 2cf1e3de4759264eac2fa8ac758ea750636542f8 (diff) | |
| download | vcxsrv-7ed9dbafdbc724c1030404f29678559134de559b.tar.gz vcxsrv-7ed9dbafdbc724c1030404f29678559134de559b.tar.bz2 vcxsrv-7ed9dbafdbc724c1030404f29678559134de559b.zip | |
libxcb mesa pixman xkeyboard-config git update 1 oct 2012
libxcb: 23911a707b8845bff52cd7853fc5d59fb0823cef
mesa: c321b1bef15e2807de3f6225c4abcbf48969997a
pixman: 183afcf1d95625a1f237ef349a1c8931d94d000d
xkeyboard-config: 159e8db2a3829a11801d06cc6cad6d1378551dd5
Diffstat (limited to 'mesalib/src/mesa/drivers/common/meta.c')
| -rw-r--r-- | mesalib/src/mesa/drivers/common/meta.c | 12 |
1 files changed, 8 insertions, 4 deletions
diff --git a/mesalib/src/mesa/drivers/common/meta.c b/mesalib/src/mesa/drivers/common/meta.c index 6689337e3..d0bb5e0ae 100644 --- a/mesalib/src/mesa/drivers/common/meta.c +++ b/mesalib/src/mesa/drivers/common/meta.c @@ -3489,12 +3489,16 @@ get_temp_image_type(struct gl_context *ctx, gl_format format) case GL_LUMINANCE: case GL_LUMINANCE_ALPHA: case GL_INTENSITY: - if (ctx->DrawBuffer->Visual.redBits <= 8) + if (ctx->DrawBuffer->Visual.redBits <= 8) { return GL_UNSIGNED_BYTE; - else if (ctx->DrawBuffer->Visual.redBits <= 16) + } else if (ctx->DrawBuffer->Visual.redBits <= 16) { return GL_UNSIGNED_SHORT; - else - return _mesa_get_format_datatype(format); + } else { + GLenum datatype = _mesa_get_format_datatype(format); + if (datatype == GL_INT || datatype == GL_UNSIGNED_INT) + return datatype; + return GL_FLOAT; + } case GL_DEPTH_COMPONENT: return GL_UNSIGNED_INT; case GL_DEPTH_STENCIL: |