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egl: fix broken egl check

This commit is contained in:
Victor Brekenfeld 2020-05-03 16:51:14 +02:00
parent b708f88da6
commit eaa3a0ca87
1 changed files with 7 additions and 6 deletions
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13
src/backend/egl/display.rs
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@ -150,7 +150,7 @@ impl<B: native::Backend, N: native::NativeDisplay<B>> EGLDisplay<B, N> {
};
info!(log, "EGL Extensions: {:?}", extensions);
if egl_version >= (1, 2) {
if egl_version <= (1, 2) {
return Err(Error::OpenGlesNotSupported(None));
}
wrap_egl_call(|| unsafe { ffi::egl::BindAPI(ffi::egl::OPENGL_ES_API) })
@ -485,16 +485,17 @@ impl EGLBufferReader {
buffer: WlBuffer,
) -> ::std::result::Result<EGLImages, BufferAccessError> {
let mut format: i32 = 0;
wrap_egl_call(|| unsafe {
if wrap_egl_call(|| unsafe {
ffi::egl::QueryWaylandBufferWL(
**self.display,
buffer.as_ref().c_ptr() as _,
ffi::egl::EGL_TEXTURE_FORMAT,
&mut format,
)
})
.map_err(|source| BufferAccessError::NotManaged(buffer.clone(), source))?;
}).map_err(|source| BufferAccessError::NotManaged(buffer.clone(), source))? == ffi::egl::FALSE {
return Err(BufferAccessError::NotManaged(buffer.clone(), EGLError::BadParameter));
}
let format = match format {
x if x == ffi::egl::TEXTURE_RGB as i32 => Format::RGB,
x if x == ffi::egl::TEXTURE_RGBA as i32 => Format::RGBA,
@ -502,7 +503,7 @@ impl EGLBufferReader {
ffi::egl::TEXTURE_Y_UV_WL => Format::Y_UV,
ffi::egl::TEXTURE_Y_U_V_WL => Format::Y_U_V,
ffi::egl::TEXTURE_Y_XUXV_WL => Format::Y_XUXV,
_ => panic!("EGL returned invalid texture type"),
x => panic!("EGL returned invalid texture type: {}", x),
};
let mut width: i32 = 0;