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Change QR reader behavior, speed up

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This commit is contained in:
Alex Taber
2017-09-09 11:33:54 -04:00
parent d99f1c97a0
commit 8ba1fed5d7
1 changed files with 18 additions and 6 deletions
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24
source/camera.c
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@@ -110,8 +110,6 @@ void take_picture(void)
CAMU_SetReceiving(&event, buf, PORT_CAM1, 240 * 400 * 2, transfer_size);
svcWaitSynchronization(event, U64_MAX);
svcCloseHandle(event);
CAMU_StopCapture(PORT_BOTH);
CAMU_Activate(SELECT_NONE);
pp2d_begin_draw(GFX_TOP);
u32 *rgba8_buf = malloc(240 * 400 * sizeof(u32));
if (rgba8_buf == NULL) return;
@@ -122,14 +120,28 @@ void take_picture(void)
pp2d_load_texture_memory(TEXTURE_QR, rgba8_buf, 400, 240);
pp2d_draw_texture(TEXTURE_QR, 0, 0);
pp2d_draw_rectangle(0, 216, 400, 24, RGBA8(55, 122, 168, 255));
pp2d_draw_text_center(GFX_TOP, 220, 0.5, 0.5, RGBA8(255, 255, 255, 255), "Hold \uE005 To Quit");
pp2d_draw_text_center(GFX_TOP, 220, 0.5, 0.5, RGBA8(255, 255, 255, 255), "Press \uE005 To Quit");
pp2d_draw_rectangle(0, 0, 400, 24, RGBA8(55, 122, 168, 255));
pp2d_draw_text_center(GFX_TOP, 4, 0.5, 0.5, RGBA8(255, 255, 255, 255), "Press \uE004 To Scan");
pp2d_end_draw();
free(rgba8_buf);
pp2d_free_texture(TEXTURE_QR);
scan_qr(buf);
hidScanInput();
u32 kDown = hidKeysDown();
if (kDown & KEY_L)
{
CAMU_StopCapture(PORT_BOTH);
CAMU_Activate(SELECT_NONE);
scan_qr(buf);
CAMU_Activate(SELECT_OUT1_OUT2);
CAMU_StartCapture(PORT_BOTH);
}
if (kDown & KEY_R)
{
exit_qr();
qr_mode = false;
}
free(buf);
CAMU_Activate(SELECT_OUT1_OUT2);
CAMU_StartCapture(PORT_BOTH);
}
/*