static bool xdk_renderchain_render(void *data, const void *frame,
unsigned width, unsigned height, unsigned pitch, unsigned rotation)
{
unsigned i;
d3d_video_t *d3d = (d3d_video_t*)data;
LPDIRECT3DDEVICE d3dr = (LPDIRECT3DDEVICE)d3d->dev;
settings_t *settings = config_get_ptr();
global_t *global = global_get_ptr();
xdk_renderchain_t *chain = (xdk_renderchain_t*)d3d->renderchain_data;
renderchain_blit_to_texture(chain, frame, width, height, pitch);
renderchain_set_vertices(d3d, 1, width, height);
d3d_set_texture(d3dr, 0, chain->tex);
d3d_set_viewport(chain->dev, &d3d->final_viewport);
d3d_set_sampler_minfilter(d3dr, 0, settings->video.smooth ?
D3DTEXF_LINEAR : D3DTEXF_POINT);
d3d_set_sampler_magfilter(d3dr, 0, settings->video.smooth ?
D3DTEXF_LINEAR : D3DTEXF_POINT);
d3d_set_vertex_declaration(d3dr, chain->vertex_decl);
for (i = 0; i < 4; i++)
d3d_set_stream_source(d3dr, i, chain->vertex_buf, 0, sizeof(Vertex));
d3d_draw_primitive(d3dr, D3DPT_TRIANGLESTRIP, 0, 2);
renderchain_set_mvp(d3d, global->video_data.width,
global->video_data.height, d3d->dev_rotation);
return true;
}
static bool xdk_renderchain_render(void *data, const void *frame,
unsigned frame_width, unsigned frame_height,
unsigned pitch, unsigned rotation)
{
unsigned i;
unsigned width, height;
uint64_t *frame_count = NULL;
d3d_video_t *d3d = (d3d_video_t*)data;
LPDIRECT3DDEVICE d3dr = (LPDIRECT3DDEVICE)d3d->dev;
settings_t *settings = config_get_ptr();
xdk_renderchain_t *chain = (xdk_renderchain_t*)d3d->renderchain_data;
video_driver_ctl(RARCH_DISPLAY_CTL_GET_FRAME_COUNT, &frame_count);
video_driver_get_size(&width, &height);
renderchain_blit_to_texture(chain, frame, frame_width, frame_height, pitch);
renderchain_set_vertices(d3d, 1, frame_width, frame_height, *frame_count);
d3d_set_texture(d3dr, 0, chain->tex);
d3d_set_viewports(chain->dev, &d3d->final_viewport);
d3d_set_sampler_minfilter(d3dr, 0, settings->video.smooth ?
D3DTEXF_LINEAR : D3DTEXF_POINT);
d3d_set_sampler_magfilter(d3dr, 0, settings->video.smooth ?
D3DTEXF_LINEAR : D3DTEXF_POINT);
d3d_set_vertex_declaration(d3dr, chain->vertex_decl);
for (i = 0; i < 4; i++)
d3d_set_stream_source(d3dr, i, chain->vertex_buf, 0, sizeof(Vertex));
d3d_draw_primitive(d3dr, D3DPT_TRIANGLESTRIP, 0, 2);
renderchain_set_mvp(d3d, width, height, d3d->dev_rotation);
return true;
}
static bool cg_d3d9_renderchain_render(
void *data,
const void *frame_data,
unsigned width, unsigned height,
unsigned pitch, unsigned rotation)
{
Pass *last_pass;
LPDIRECT3DDEVICE d3dr;
LPDIRECT3DSURFACE back_buffer, target;
unsigned i, current_width, current_height, out_width = 0, out_height = 0;
d3d_video_t *d3d = (d3d_video_t*)data;
cg_renderchain_t *chain = d3d ? (cg_renderchain_t*)d3d->renderchain_data : NULL;
if (chain)
d3dr = (LPDIRECT3DDEVICE)chain->dev;
renderchain_start_render(chain);
current_width = width;
current_height = height;
cg_d3d9_renderchain_convert_geometry(chain, &chain->passes[0].info,
&out_width, &out_height,
current_width, current_height, chain->final_viewport);
renderchain_blit_to_texture(chain, frame_data, width, height, pitch);
/* Grab back buffer. */
d3dr->GetRenderTarget(0, &back_buffer);
/* In-between render target passes. */
for (i = 0; i < chain->passes.size() - 1; i++)
{
D3DVIEWPORT viewport = {0};
Pass *from_pass = (Pass*)&chain->passes[i];
Pass *to_pass = (Pass*)&chain->passes[i + 1];
to_pass->tex->GetSurfaceLevel(0, &target);
d3dr->SetRenderTarget(0, target);
cg_d3d9_renderchain_convert_geometry(chain, &from_pass->info,
&out_width, &out_height,
current_width, current_height, chain->final_viewport);
/* Clear out whole FBO. */
viewport.Width = to_pass->info.tex_w;
viewport.Height = to_pass->info.tex_h;
viewport.MinZ = 0.0f;
viewport.MaxZ = 1.0f;
d3d_set_viewports(d3dr, &viewport);
d3d_clear(d3dr, 0, 0, D3DCLEAR_TARGET, 0, 1, 0);
viewport.Width = out_width;
viewport.Height = out_height;
renderchain_set_viewport(chain, &viewport);
renderchain_set_vertices(chain, from_pass,
current_width, current_height,
out_width, out_height,
out_width, out_height, 0);
renderchain_render_pass(chain, from_pass, i + 1);
current_width = out_width;
current_height = out_height;
target->Release();
}
/* Final pass */
d3dr->SetRenderTarget(0, back_buffer);
last_pass = (Pass*)&chain->passes.back();
cg_d3d9_renderchain_convert_geometry(chain, &last_pass->info,
&out_width, &out_height,
current_width, current_height, chain->final_viewport);
renderchain_set_viewport(chain, chain->final_viewport);
renderchain_set_vertices(chain, last_pass,
current_width, current_height,
out_width, out_height,
chain->final_viewport->Width, chain->final_viewport->Height,
rotation);
renderchain_render_pass(chain, last_pass, chain->passes.size());
chain->frame_count++;
back_buffer->Release();
renderchain_end_render(chain);
renderchain_set_shaders(chain->fStock, chain->vStock);
renderchain_set_mvp(chain, chain->vStock, chain->final_viewport->Width,
chain->final_viewport->Height, 0);
return true;
}
static void renderchain_set_vertices(
cg_renderchain_t *chain,
Pass *pass,
unsigned width, unsigned height,
unsigned out_width, unsigned out_height,
unsigned vp_width, unsigned vp_height,
unsigned rotation)
{
const LinkInfo *info = (const LinkInfo*)&pass->info;
if (pass->last_width != width || pass->last_height != height)
{
Vertex vert[4];
unsigned i;
void *verts = NULL;
float _u = float(width) / info->tex_w;
float _v = float(height) / info->tex_h;
pass->last_width = width;
pass->last_height = height;
for (i = 0; i < 4; i++)
{
vert[i].z = 0.5f;
vert[i].r = vert[i].g = vert[i].b = vert[i].a = 1.0f;
}
vert[0].x = 0.0f;
vert[1].x = out_width;
vert[2].x = 0.0f;
vert[3].x = out_width;
vert[0].y = out_height;
vert[1].y = out_height;
vert[2].y = 0.0f;
vert[3].y = 0.0f;
vert[0].u = 0.0f;
vert[1].u = _u;
vert[2].u = 0.0f;
vert[3].u = _u;
vert[0].v = 0.0f;
vert[1].v = 0.0f;
vert[2].v = _v;
vert[3].v = _v;
vert[0].lut_u = 0.0f;
vert[1].lut_u = 1.0f;
vert[2].lut_u = 0.0f;
vert[3].lut_u = 1.0f;
vert[0].lut_v = 0.0f;
vert[1].lut_v = 0.0f;
vert[2].lut_v = 1.0f;
vert[3].lut_v = 1.0f;
/* Align texels and vertices. */
for (i = 0; i < 4; i++)
{
vert[i].x -= 0.5f;
vert[i].y += 0.5f;
}
verts = d3d_vertex_buffer_lock(pass->vertex_buf);
memcpy(verts, vert, sizeof(vert));
d3d_vertex_buffer_unlock(pass->vertex_buf);
}
renderchain_set_mvp(chain, pass->vPrg, vp_width, vp_height, rotation);
renderchain_set_shader_params(chain, pass,
width, height,
info->tex_w, info->tex_h,
vp_width, vp_height);
}
static void renderchain_set_vertices(void *data, unsigned pass,
unsigned width, unsigned height)
{
d3d_video_t *d3d = (d3d_video_t*)data;
runloop_t *runloop = rarch_main_get_ptr();
global_t *global = global_get_ptr();
xdk_renderchain_t *chain = (xdk_renderchain_t*)d3d->renderchain_data;
if (chain->last_width != width || chain->last_height != height)
{
unsigned i;
Vertex vert[4];
void *verts = NULL;
chain->last_width = width;
chain->last_height = height;
float tex_w = width;
float tex_h = height;
#ifdef _XBOX360
tex_w /= ((float)chain->tex_w);
tex_h /= ((float)chain->tex_h);
#endif
vert[0].x = -1.0f;
vert[1].x = 1.0f;
vert[2].x = -1.0f;
vert[3].x = 1.0f;
vert[0].y = -1.0f;
vert[1].y = -1.0f;
vert[2].y = 1.0f;
vert[3].y = 1.0f;
#if defined(_XBOX1)
vert[0].z = 1.0f;
vert[1].z = 1.0f;
vert[2].z = 1.0f;
vert[3].z = 1.0f;
vert[0].rhw = 0.0f;
vert[1].rhw = tex_w;
vert[2].rhw = 0.0f;
vert[3].rhw = tex_w;
vert[0].u = tex_h;
vert[1].u = tex_h;
vert[2].u = 0.0f;
vert[3].u = 0.0f;
vert[0].v = 0.0f;
vert[1].v = 0.0f;
vert[2].v = 0.0f;
vert[3].v = 0.0f;
#elif defined(_XBOX360)
vert[0].u = 0.0f;
vert[1].u = tex_w;
vert[2].u = 0.0f;
vert[3].u = tex_w;
vert[0].v = tex_h;
vert[1].v = tex_h;
vert[2].v = 0.0f;
vert[3].v = 0.0f;
#endif
/* Align texels and vertices. */
for (i = 0; i < 4; i++)
{
vert[i].x -= 0.5f / ((float)chain->tex_w);
vert[i].y += 0.5f / ((float)chain->tex_h);
}
verts = d3d_vertex_buffer_lock(chain->vertex_buf);
memcpy(verts, vert, sizeof(vert));
d3d_vertex_buffer_unlock(chain->vertex_buf);
}
#if defined(HAVE_CG) || defined(HAVE_GLSL) || defined(HAVE_HLSL)
#ifdef _XBOX
if (d3d->shader)
{
renderchain_set_mvp(d3d, global->video_data.width, global->video_data.height, d3d->dev_rotation);
if (d3d->shader->use)
d3d->shader->use(d3d, pass);
if (d3d->shader->set_params)
d3d->shader->set_params(d3d, width, height, chain->tex_w,
chain->tex_h, global->video_data.width,
global->video_data.height, runloop->frames.video.count,
NULL, NULL, NULL, 0);
}
#endif
#endif
}
static void renderchain_set_vertices(void *data, unsigned pass,
unsigned vert_width, unsigned vert_height, uint64_t frame_count)
{
unsigned width, height;
d3d_video_t *d3d = (d3d_video_t*)data;
xdk_renderchain_t *chain = d3d ? (xdk_renderchain_t*)d3d->renderchain_data : NULL;
video_driver_get_size(&width, &height);
if (!chain)
return;
if (chain->last_width != vert_width || chain->last_height != vert_height)
{
unsigned i;
Vertex vert[4];
void *verts = NULL;
chain->last_width = vert_width;
chain->last_height = vert_height;
float tex_w = vert_width;
float tex_h = vert_height;
#ifdef _XBOX360
tex_w /= ((float)chain->tex_w);
tex_h /= ((float)chain->tex_h);
#endif
vert[0].x = -1.0f;
vert[1].x = 1.0f;
vert[2].x = -1.0f;
vert[3].x = 1.0f;
vert[0].y = -1.0f;
vert[1].y = -1.0f;
vert[2].y = 1.0f;
vert[3].y = 1.0f;
#if defined(_XBOX1)
vert[0].z = 1.0f;
vert[1].z = 1.0f;
vert[2].z = 1.0f;
vert[3].z = 1.0f;
vert[0].rhw = 0.0f;
vert[1].rhw = tex_w;
vert[2].rhw = 0.0f;
vert[3].rhw = tex_w;
vert[0].u = tex_h;
vert[1].u = tex_h;
vert[2].u = 0.0f;
vert[3].u = 0.0f;
vert[0].v = 0.0f;
vert[1].v = 0.0f;
vert[2].v = 0.0f;
vert[3].v = 0.0f;
#elif defined(_XBOX360)
vert[0].u = 0.0f;
vert[1].u = tex_w;
vert[2].u = 0.0f;
vert[3].u = tex_w;
vert[0].v = tex_h;
vert[1].v = tex_h;
vert[2].v = 0.0f;
vert[3].v = 0.0f;
#endif
/* Align texels and vertices. */
for (i = 0; i < 4; i++)
{
vert[i].x -= 0.5f / ((float)chain->tex_w);
vert[i].y += 0.5f / ((float)chain->tex_h);
}
verts = d3d_vertex_buffer_lock(chain->vertex_buf);
memcpy(verts, vert, sizeof(vert));
d3d_vertex_buffer_unlock(chain->vertex_buf);
}
#if defined(HAVE_CG) || defined(HAVE_GLSL) || defined(HAVE_HLSL)
#ifdef _XBOX
renderchain_set_mvp(d3d, width, height, d3d->dev_rotation);
video_shader_driver_use(d3d, pass);
video_shader_driver_set_params(
d3d, vert_width, vert_height, chain->tex_w,
chain->tex_h, width, height, frame_count,
NULL, NULL, NULL, NULL, 0);
#endif
#endif
}
void renderchain_set_vertices(void *data, Pass &pass,
unsigned width, unsigned height,
unsigned out_width, unsigned out_height,
unsigned vp_width, unsigned vp_height,
unsigned rotation)
{
renderchain_t *chain = (renderchain_t*)data;
const LinkInfo &info = pass.info;
if (pass.last_width != width || pass.last_height != height)
{
pass.last_width = width;
pass.last_height = height;
float _u = static_cast<float>(width) / info.tex_w;
float _v = static_cast<float>(height) / info.tex_h;
Vertex vert[4];
for (unsigned i = 0; i < 4; i++)
{
vert[i].z = 0.5f;
vert[i].r = vert[i].g = vert[i].b = vert[i].a = 1.0f;
}
vert[0].x = 0.0f;
vert[1].x = out_width;
vert[2].x = 0.0f;
vert[3].x = out_width;
vert[0].y = out_height;
vert[1].y = out_height;
vert[2].y = 0.0f;
vert[3].y = 0.0f;
vert[0].u = 0.0f;
vert[1].u = _u;
vert[2].u = 0.0f;
vert[3].u = _u;
vert[0].v = 0.0f;
vert[1].v = 0.0f;
vert[2].v = _v;
vert[3].v = _v;
vert[0].lut_u = 0.0f;
vert[1].lut_u = 1.0f;
vert[2].lut_u = 0.0f;
vert[3].lut_u = 1.0f;
vert[0].lut_v = 0.0f;
vert[1].lut_v = 0.0f;
vert[2].lut_v = 1.0f;
vert[3].lut_v = 1.0f;
// Align texels and vertices.
for (unsigned i = 0; i < 4; i++)
{
vert[i].x -= 0.5f;
vert[i].y += 0.5f;
}
void *verts;
pass.vertex_buf->Lock(0, sizeof(vert), &verts, 0);
memcpy(verts, vert, sizeof(vert));
pass.vertex_buf->Unlock();
}
renderchain_set_mvp(chain, pass.vPrg, vp_width, vp_height, rotation);
renderchain_set_shader_params(chain, pass,
width, height,
info.tex_w, info.tex_h,
vp_width, vp_height);
}
bool renderchain_render(void *chain_data, const void *data,
unsigned width, unsigned height, unsigned pitch, unsigned rotation)
{
renderchain_t *chain = (renderchain_t*)chain_data;
LPDIRECT3DDEVICE d3dr = (LPDIRECT3DDEVICE)chain->dev;
renderchain_start_render(chain);
unsigned current_width = width;
unsigned current_height = height;
unsigned out_width = 0;
unsigned out_height = 0;
renderchain_convert_geometry(chain, &chain->passes[0].info, out_width, out_height,
current_width, current_height, chain->final_viewport);
#ifdef _XBOX1
d3dr->SetFlickerFilter(g_extern.console.screen.flicker_filter_index);
d3dr->SetSoftDisplayFilter(g_extern.lifecycle_state & (1ULL << MODE_VIDEO_SOFT_FILTER_ENABLE));
#endif
renderchain_blit_to_texture(chain, data, width, height, pitch);
// Grab back buffer.
LPDIRECT3DSURFACE back_buffer;
d3dr->GetRenderTarget(0, &back_buffer);
// In-between render target passes.
for (unsigned i = 0; i < chain->passes.size() - 1; i++)
{
Pass &from_pass = chain->passes[i];
Pass &to_pass = chain->passes[i + 1];
LPDIRECT3DSURFACE target;
to_pass.tex->GetSurfaceLevel(0, &target);
d3dr->SetRenderTarget(0, target);
renderchain_convert_geometry(chain, &from_pass.info,
out_width, out_height,
current_width, current_height, chain->final_viewport);
// Clear out whole FBO.
D3DVIEWPORT viewport = {0};
viewport.Width = to_pass.info.tex_w;
viewport.Height = to_pass.info.tex_h;
viewport.MinZ = 0.0f;
viewport.MaxZ = 1.0f;
d3dr->SetViewport(&viewport);
d3dr->Clear(0, 0, D3DCLEAR_TARGET, 0, 1, 0);
viewport.Width = out_width;
viewport.Height = out_height;
renderchain_set_viewport(chain, &viewport);
renderchain_set_vertices(chain, from_pass,
current_width, current_height,
out_width, out_height,
out_width, out_height, 0);
renderchain_render_pass(chain, from_pass, i + 1);
current_width = out_width;
current_height = out_height;
target->Release();
}
// Final pass
d3dr->SetRenderTarget(0, back_buffer);
Pass &last_pass = chain->passes.back();
renderchain_convert_geometry(chain, &last_pass.info,
out_width, out_height,
current_width, current_height, chain->final_viewport);
renderchain_set_viewport(chain, chain->final_viewport);
renderchain_set_vertices(chain, last_pass,
current_width, current_height,
out_width, out_height,
chain->final_viewport->Width, chain->final_viewport->Height,
rotation);
renderchain_render_pass(chain, last_pass, chain->passes.size());
chain->frame_count++;
back_buffer->Release();
renderchain_end_render(chain);
renderchain_set_shaders(chain, chain->fStock, chain->vStock);
renderchain_set_mvp(chain, chain->vStock, chain->final_viewport->Width, chain->final_viewport->Height, 0);
return true;
}
static void renderchain_set_vertices(
cg_renderchain_t *chain,
Pass *pass,
unsigned width, unsigned height,
unsigned out_width, unsigned out_height,
unsigned vp_width, unsigned vp_height,
unsigned rotation)
{
const LinkInfo *info = (const LinkInfo*)&pass->info;
if (pass->last_width != width || pass->last_height != height)
{
Vertex vert[4];
unsigned i;
void *verts = NULL;
float _u = float(width) / info->tex_w;
float _v = float(height) / info->tex_h;
pass->last_width = width;
pass->last_height = height;
vert[0].x = 0.0f;
vert[0].y = out_height;
vert[0].z = 0.5f;
vert[0].u = 0.0f;
vert[0].v = 0.0f;
vert[0].lut_u = 0.0f;
vert[0].lut_v = 0.0f;
vert[0].r = 1.0f;
vert[0].g = 1.0f;
vert[0].b = 1.0f;
vert[0].a = 1.0f;
vert[1].x = out_width;
vert[1].y = out_height;
vert[1].z = 0.5f;
vert[1].u = _u;
vert[1].v = 0.0f;
vert[1].lut_u = 1.0f;
vert[1].lut_v = 0.0f;
vert[1].r = 1.0f;
vert[1].g = 1.0f;
vert[1].b = 1.0f;
vert[1].a = 1.0f;
vert[2].x = 0.0f;
vert[2].y = 0.0f;
vert[2].z = 0.5f;
vert[2].u = 0.0f;
vert[2].v = _v;
vert[2].lut_u = 0.0f;
vert[2].lut_v = 1.0f;
vert[2].r = 1.0f;
vert[2].g = 1.0f;
vert[2].b = 1.0f;
vert[2].a = 1.0f;
vert[3].x = out_width;
vert[3].y = 0.0f;
vert[3].z = 0.5f;
vert[3].u = _u;
vert[3].v = _v;
vert[3].lut_u = 1.0f;
vert[3].lut_v = 1.0f;
vert[3].r = 1.0f;
vert[3].g = 1.0f;
vert[3].b = 1.0f;
vert[3].a = 1.0f;
/* Align texels and vertices.
*
* Fixes infamous 'half-texel offset' issue of D3D9
* http://msdn.microsoft.com/en-us/library/bb219690%28VS.85%29.aspx.
*/
for (i = 0; i < 4; i++)
{
vert[i].x -= 0.5f;
vert[i].y += 0.5f;
}
verts = d3d_vertex_buffer_lock(pass->vertex_buf);
memcpy(verts, vert, sizeof(vert));
d3d_vertex_buffer_unlock(pass->vertex_buf);
}
renderchain_set_mvp(chain, pass->vPrg, vp_width, vp_height, rotation);
renderchain_set_shader_params(chain, pass,
width, height,
info->tex_w, info->tex_h,
vp_width, vp_height);
}
static void renderchain_set_vertices(void *data, unsigned pass,
unsigned vert_width, unsigned vert_height, uint64_t frame_count)
{
#if defined(HAVE_CG) || defined(HAVE_GLSL) || defined(HAVE_HLSL)
#ifdef _XBOX
video_shader_ctx_params_t params;
video_shader_ctx_info_t shader_info;
#endif
#endif
unsigned width, height;
d3d_video_t *d3d = (d3d_video_t*)data;
xdk_renderchain_t *chain = d3d ? (xdk_renderchain_t*)d3d->renderchain_data : NULL;
video_driver_get_size(&width, &height);
if (!chain)
return;
if (chain->last_width != vert_width || chain->last_height != vert_height)
{
unsigned i;
Vertex vert[4];
void *verts = NULL;
chain->last_width = vert_width;
chain->last_height = vert_height;
float tex_w = vert_width;
float tex_h = vert_height;
#ifdef _XBOX360
tex_w /= ((float)chain->tex_w);
tex_h /= ((float)chain->tex_h);
#endif
vert[0].x = -1.0f;
vert[1].x = 1.0f;
vert[2].x = -1.0f;
vert[3].x = 1.0f;
vert[0].y = -1.0f;
vert[1].y = -1.0f;
vert[2].y = 1.0f;
vert[3].y = 1.0f;
#if defined(_XBOX1)
vert[0].z = 1.0f;
vert[1].z = 1.0f;
vert[2].z = 1.0f;
vert[3].z = 1.0f;
vert[0].rhw = 0.0f;
vert[1].rhw = tex_w;
vert[2].rhw = 0.0f;
vert[3].rhw = tex_w;
vert[0].u = tex_h;
vert[1].u = tex_h;
vert[2].u = 0.0f;
vert[3].u = 0.0f;
vert[0].v = 0.0f;
vert[1].v = 0.0f;
vert[2].v = 0.0f;
vert[3].v = 0.0f;
#elif defined(_XBOX360)
vert[0].u = 0.0f;
vert[1].u = tex_w;
vert[2].u = 0.0f;
vert[3].u = tex_w;
vert[0].v = tex_h;
vert[1].v = tex_h;
vert[2].v = 0.0f;
vert[3].v = 0.0f;
#endif
/* Align texels and vertices. */
for (i = 0; i < 4; i++)
{
vert[i].x -= 0.5f / ((float)chain->tex_w);
vert[i].y += 0.5f / ((float)chain->tex_h);
}
verts = d3d_vertex_buffer_lock(chain->vertex_buf);
memcpy(verts, vert, sizeof(vert));
d3d_vertex_buffer_unlock(chain->vertex_buf);
}
#if defined(HAVE_CG) || defined(HAVE_GLSL) || defined(HAVE_HLSL)
#ifdef _XBOX
renderchain_set_mvp(d3d, width, height, d3d->dev_rotation);
shader_info.data = d3d;
shader_info.idx = pass;
shader_info.set_active = true;
video_shader_driver_use(shader_info);
params.data = d3d;
params.width = vert_width;
params.height = vert_height;
params.tex_width = chain->tex_w;
params.tex_height = chain->tex_h;
params.out_width = width;
params.out_height = height;
params.frame_counter = (unsigned int)frame_count;
params.info = NULL;
params.prev_info = NULL;
params.feedback_info = NULL;
params.fbo_info = NULL;
params.fbo_info_cnt = 0;
video_shader_driver_set_parameters(params);
#endif
#endif
}
