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https://github.com/tuxbox-fork-migrations/recycled-ni-libstb-hal.git
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f54b0e7bec
Origin commit data
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Branch: master
Commit: bc17c13de4
Author: vanhofen <vanhofen@gmx.de>
Date: 2021-05-17 (Mon, 17 May 2021)
Origin message was:
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- formatting code using astyle
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No further description and justification available within origin commit message!
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This commit was generated by Migit
60 lines
1.5 KiB
C++
60 lines
1.5 KiB
C++
#include <cstring>
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#include <cstdlib>
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#include <unistd.h>
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#include "init.h"
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#include "glfb.h"
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#include "hal_debug.h"
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#define hal_debug(args...) _hal_debug(HAL_DEBUG_INIT, NULL, args)
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#define hal_info(args...) _hal_info(HAL_DEBUG_INIT, NULL, args)
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static bool initialized = false;
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GLFramebuffer *glfb = NULL;
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bool HAL_nodec = false;
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void hal_api_init()
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{
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if (!initialized)
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hal_debug_init();
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hal_info("%s begin, initialized=%d, debug=0x%02x\n", __func__, (int)initialized, debuglevel);
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if (! glfb)
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{
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int x = 1280, y = 720; /* default OSD FB resolution */
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/*
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* export GLFB_RESOLUTION=720,576
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* to restore old default behviour
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*/
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const char *tmp = getenv("GLFB_RESOLUTION");
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const char *p = NULL;
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if (tmp)
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p = strchr(tmp, ',');
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if (p)
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{
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x = atoi(tmp);
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y = atoi(p + 1);
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}
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hal_info("%s: setting GL Framebuffer size to %dx%d\n", __func__, x, y);
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if (!p)
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hal_info("%s: export GLFB_RESOLUTION=\"<w>,<h>\" to set another resolution\n", __func__);
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glfb = new GLFramebuffer(x, y); /* hard coded to PAL resolution for now */
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}
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/* allow disabling of Audio/video decoders in case we just want to
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* valgrind-check other parts... export HAL_NOAVDEC=1 */
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if (getenv("HAL_NOAVDEC"))
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HAL_nodec = true;
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/* hack, this triggers that the simple_display thread does not blit() once per second... */
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setenv("SPARK_NOBLIT", "1", 1);
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initialized = true;
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}
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void hal_api_exit()
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{
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hal_info("%s, initialized = %d\n", __func__, (int)initialized);
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if (glfb)
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delete glfb;
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glfb = NULL;
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initialized = false;
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}
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