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[client] initial support for compressed frames

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This commit is contained in:
Geoffrey McRae
2017-12-29 21:20:51 +11:00
parent b5f2092e9c
commit c239306d82
3 changed files with 36 additions and 15 deletions
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24
client/renderers/opengl.c
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@@ -265,7 +265,13 @@ bool opengl_on_frame_event(void * opaque, const LG_RendererFormat format, const
return true;
}
if (!this->configured || memcmp(&this->format, &format, sizeof(LG_RendererFormat)) != 0)
if (!this->configured ||
this->format.comp != format.comp ||
this->format.width != format.width ||
this->format.height != format.height ||
this->format.stride != format.stride ||
this->format.bpp != format.bpp
)
{
memcpy(&this->format, &format, sizeof(LG_RendererFormat));
this->reconfigure = true;
@@ -543,14 +549,20 @@ static bool configure(struct Inst * this, SDL_Window *window)
return false;
}
// assume 24 and 32 bit formats are RGB and RGBA
switch(this->format.bpp)
switch(this->format.comp)
{
case 24:
this->intFormat = GL_RGB8;
this->vboFormat = GL_BGR;
case LG_COMPRESSION_NONE:
break;
case LG_COMPRESSION_H264:
DEBUG_INFO("h264 not supported yet");
LG_UNLOCK(this->formatLock);
return false;
}
// assume 32 bit formats are BGRA
switch(this->format.bpp)
{
case 32:
this->intFormat = GL_RGBA8;
this->vboFormat = GL_BGRA;