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libraspi: some manual code nicenings

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Origin commit data
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Branch: master
Commit: 4e5af3aef5
Author: vanhofen <vanhofen@gmx.de>
Date: 2021-11-07 (Sun, 07 Nov 2021)

Origin message was:
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- libraspi: some manual code nicenings

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No further description and justification available within origin commit message!

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This commit was generated by Migit
This commit is contained in:
vanhofen
2021-11-07 00:57:01 +01:00
parent ae20eb0654
commit 1354bbca91
12 changed files with 107 additions and 199 deletions
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26
libraspi/glfb.cpp
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@@ -50,10 +50,10 @@ static VC_IMAGE_TYPE_T type = VC_IMAGE_ARGB8888;
static OpenThreads::Mutex blit_mutex;
static OpenThreads::Condition blit_cond;
static bool goodbye = false; /* if set main loop is left */
static bool ready = false; /* condition predicate */
static bool goodbye = false; /* if set main loop is left */
static bool ready = false; /* condition predicate */
static int width; /* width and height, fixed for a framebuffer instance */
static int width; /* width and height, fixed for a framebuffer instance */
static int height;
GLFramebuffer::GLFramebuffer(int x, int y)
@@ -126,7 +126,7 @@ void GLFramebuffer::setup()
/* 32bit FB depth, *2 because tuxtxt uses a shadow buffer */
osd_buf.resize(pitch * height * 2);
hal_info("GLFB: Display is %d x %d, FB is %d x %d, memory size %d\n",
info.width, info.height, width, height, osd_buf.size());
info.width, info.height, width, height, osd_buf.size());
image = &osd_buf[0];
/* initialize to half-transparent grey */
memset(image, 0x7f, osd_buf.size());
@@ -143,15 +143,15 @@ void GLFramebuffer::setup()
vc_dispmanx_rect_set(&src_rect, 0, 0, width << 16, height << 16);
vc_dispmanx_rect_set(&dsp_rect, 0, 0, info.width, info.height);
element = vc_dispmanx_element_add(update,
display,
2000 /*layer*/,
&dsp_rect,
res[curr_res],
&src_rect,
DISPMANX_PROTECTION_NONE,
&alpha,
NULL,
DISPMANX_NO_ROTATE);
display,
2000 /*layer*/,
&dsp_rect,
res[curr_res],
&src_rect,
DISPMANX_PROTECTION_NONE,
&alpha,
NULL,
DISPMANX_NO_ROTATE);
ret = vc_dispmanx_update_submit_sync(update);
CHECK(ret == 0);
curr_res = !curr_res;