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[client] egl: implemented SPICE display support

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This commit is contained in:
Geoffrey McRae
2022-05-22 18:19:58 +10:00
parent 6699018ed1
commit 247e867f18
17 changed files with 273 additions and 86 deletions
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67
client/renderers/EGL/texture.c
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@@ -37,23 +37,26 @@ extern const EGL_TextureOps EGL_TextureFrameBuffer;
extern const EGL_TextureOps EGL_TextureDMABUF;
bool egl_textureInit(EGL_Texture ** texture_, EGLDisplay * display,
EGL_TexType type, bool streaming)
EGL_TexType type)
{
const EGL_TextureOps * ops;
switch(type)
{
case EGL_TEXTYPE_BUFFER:
ops = streaming ? &EGL_TextureBufferStream : &EGL_TextureBuffer;
ops = &EGL_TextureBuffer;
break;
case EGL_TEXTYPE_BUFFER_MAP:
case EGL_TEXTYPE_BUFFER_STREAM:
ops = &EGL_TextureBufferStream;
break;
case EGL_TEXTYPE_FRAMEBUFFER:
DEBUG_ASSERT(streaming);
ops = &EGL_TextureFrameBuffer;
break;
case EGL_TEXTYPE_DMABUF:
DEBUG_ASSERT(streaming);
ops = &EGL_TextureDMABUF;
break;
@@ -62,7 +65,7 @@ bool egl_textureInit(EGL_Texture ** texture_, EGLDisplay * display,
}
*texture_ = NULL;
if (!ops->init(texture_, display))
if (!ops->init(texture_, type, display))
return false;
EGL_Texture * this = *texture_;
@@ -105,18 +108,19 @@ bool egl_textureSetup(EGL_Texture * this, enum EGL_PixelFormat pixFmt,
return this->ops.setup(this, &setup);
}
bool egl_textureUpdate(EGL_Texture * this, const uint8_t * buffer)
bool egl_textureUpdate(EGL_Texture * this, const uint8_t * buffer, bool topDown)
{
const struct EGL_TexUpdate update =
{
.type = EGL_TEXTYPE_BUFFER,
.x = 0,
.y = 0,
.width = this->format.width,
.height = this->format.height,
.pitch = this->format.pitch,
.stride = this->format.stride,
.buffer = buffer
.type = EGL_TEXTYPE_BUFFER,
.x = 0,
.y = 0,
.width = this->format.width,
.height = this->format.height,
.pitch = this->format.pitch,
.stride = this->format.stride,
.topDown = topDown,
.buffer = buffer
};
return this->ops.update(this, &update);
@@ -124,7 +128,7 @@ bool egl_textureUpdate(EGL_Texture * this, const uint8_t * buffer)
bool egl_textureUpdateRect(EGL_Texture * this,
int x, int y, int width, int height, int stride,
const uint8_t * buffer)
const uint8_t * buffer, bool topDown)
{
x = clamp(x , 0, this->format.width );
y = clamp(y , 0, this->format.height );
@@ -136,14 +140,15 @@ bool egl_textureUpdateRect(EGL_Texture * this,
const struct EGL_TexUpdate update =
{
.type = EGL_TEXTYPE_BUFFER,
.x = x,
.y = y,
.width = width,
.height = height,
.pitch = stride / (stride / width),
.stride = stride,
.buffer = buffer
.type = EGL_TEXTYPE_BUFFER,
.x = x,
.y = y,
.width = width,
.height = height,
.pitch = stride / this->format.bpp,
.stride = stride,
.topDown = topDown,
.buffer = buffer
};
return this->ops.update(this, &update);
@@ -175,14 +180,14 @@ bool egl_textureUpdateFromDMA(EGL_Texture * this,
{
const struct EGL_TexUpdate update =
{
.type = EGL_TEXTYPE_DMABUF,
.x = 0,
.y = 0,
.width = this->format.width,
.height = this->format.height,
.pitch = this->format.pitch,
.stride = this->format.stride,
.dmaFD = dmaFd
.type = EGL_TEXTYPE_DMABUF,
.x = 0,
.y = 0,
.width = this->format.width,
.height = this->format.height,
.pitch = this->format.pitch,
.stride = this->format.stride,
.dmaFD = dmaFd
};
/* wait for completion */