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(VC Context driver) Style nits/cleanups

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This commit is contained in:
twinaphex 2015-04-09 05:35:01 +02:00
parent ff398fe6c8
commit 644d52b6ab
1 changed files with 28 additions and 22 deletions
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50
gfx/drivers_context/vc_egl_ctx.c
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@ -136,25 +136,26 @@ static void gfx_ctx_vc_get_video_size(void *data,
settings_t *settings = config_get_ptr(); settings_t *settings = config_get_ptr();
(void)data; (void)data;
// Use dispmanx upscaling if fullscreen_x and fullscreen_y are set. /* Use dispmanx upscaling if
* fullscreen_x and fullscreen_y are set. */
if (settings->video.fullscreen_x != 0 && if (settings->video.fullscreen_x != 0 &&
settings->video.fullscreen_y != 0) settings->video.fullscreen_y != 0)
{ {
// Keep input and output aspect ratio equal. /* Keep input and output aspect ratio equal.
// There are other aspect ratio settings which can be used to stretch video output. * There are other aspect ratio settings
// -------------------------------------------------------------------------------- * which can be used to stretch video output. */
// Calculate source and destination aspect ratios.
/* Calculate source and destination aspect ratios. */
float srcAspect = (float)settings->video.fullscreen_x / (float)settings->video.fullscreen_y; float srcAspect = (float)settings->video.fullscreen_x / (float)settings->video.fullscreen_y;
float dstAspect = (float)g_fb_width / (float)g_fb_height; float dstAspect = (float)g_fb_width / (float)g_fb_height;
// If source and destination aspect ratios are not equal correct source width.
/* If source and destination aspect ratios are not equal correct source width. */
if (srcAspect != dstAspect) if (srcAspect != dstAspect)
{
*width = (unsigned)(settings->video.fullscreen_y * dstAspect); *width = (unsigned)(settings->video.fullscreen_y * dstAspect);
}
else else
{
*width = settings->video.fullscreen_x; *width = settings->video.fullscreen_x;
}
*height = settings->video.fullscreen_y; *height = settings->video.fullscreen_y;
} }
else else
@ -246,17 +247,18 @@ static bool gfx_ctx_vc_init(void *data)
src_rect.x = 0; src_rect.x = 0;
src_rect.y = 0; src_rect.y = 0;
// Use dispmanx upscaling if fullscreen_x and fullscreen_y are set. /* Use dispmanx upscaling if fullscreen_x
* and fullscreen_y are set. */
if (settings->video.fullscreen_x != 0 && if (settings->video.fullscreen_x != 0 &&
settings->video.fullscreen_y != 0) settings->video.fullscreen_y != 0)
{ {
// Keep input and output aspect ratio equal. /* Keep input and output aspect ratio equal.
// There are other aspect ratio settings which can be used to stretch video output. * There are other aspect ratio settings which can be used to stretch video output. */
// --------------------------------------------------------------------------------
// Calculate source and destination aspect ratios. /* Calculate source and destination aspect ratios. */
float srcAspect = (float)settings->video.fullscreen_x / (float)settings->video.fullscreen_y; float srcAspect = (float)settings->video.fullscreen_x / (float)settings->video.fullscreen_y;
float dstAspect = (float)g_fb_width / (float)g_fb_height; float dstAspect = (float)g_fb_width / (float)g_fb_height;
// If source and destination aspect ratios are not equal correct source width. /* If source and destination aspect ratios are not equal correct source width. */
if (srcAspect != dstAspect) if (srcAspect != dstAspect)
src_rect.width = (unsigned)(settings->video.fullscreen_y * dstAspect) << 16; src_rect.width = (unsigned)(settings->video.fullscreen_y * dstAspect) << 16;
else else
@ -283,17 +285,21 @@ static bool gfx_ctx_vc_init(void *data)
&src_rect, DISPMANX_PROTECTION_NONE, &alpha, 0 /*clamp*/, DISPMANX_NO_ROTATE); &src_rect, DISPMANX_PROTECTION_NONE, &alpha, 0 /*clamp*/, DISPMANX_NO_ROTATE);
nativewindow.element = dispman_element; nativewindow.element = dispman_element;
// Use dispmanx upscaling if fullscreen_x and fullscreen_y are set.
/* Use dispmanx upscaling if fullscreen_x and fullscreen_y are set. */
if (settings->video.fullscreen_x != 0 && if (settings->video.fullscreen_x != 0 &&
settings->video.fullscreen_y != 0) settings->video.fullscreen_y != 0)
{ {
// Keep input and output aspect ratio equal. /* Keep input and output aspect ratio equal.
// There are other aspect ratio settings which can be used to stretch video output. * There are other aspect ratio settings which
// -------------------------------------------------------------------------------- * can be used to stretch video output. */
// Calculate source and destination aspect ratios.
/* Calculate source and destination aspect ratios. */
float srcAspect = (float)settings->video.fullscreen_x / (float)settings->video.fullscreen_y; float srcAspect = (float)settings->video.fullscreen_x / (float)settings->video.fullscreen_y;
float dstAspect = (float)g_fb_width / (float)g_fb_height; float dstAspect = (float)g_fb_width / (float)g_fb_height;
// If source and destination aspect ratios are not equal correct source width.
/* If source and destination aspect ratios are not equal correct source width. */
if (srcAspect != dstAspect) if (srcAspect != dstAspect)
nativewindow.width = (unsigned)(settings->video.fullscreen_y * dstAspect); nativewindow.width = (unsigned)(settings->video.fullscreen_y * dstAspect);
else else