C++ & Qt
17 Jan 2023 11:05
im insataller ppython and pyside
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C++ & Qt
17 Jan 2023 11:05
i think this method only reads the headers of the source, and since most online radios use icycast/shoutcast, there arent any
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C++ & Qt
17 Jan 2023 10:26
Check the documentation
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C++ & Qt
17 Jan 2023 07:31
By using MaintenanceTool.exe you can install all compilers from Microsoft...I do not see any problems...
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C++ & Qt
17 Jan 2023 07:26
When you call play , you should check if the media has loaded and then fetch metadata
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C++ & Qt
17 Jan 2023 06:40
if yes, wouldn't that be an unnecessary second network request which could use more internet traffic?
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C++ & Qt
17 Jan 2023 06:37
the thing is that I need to get stream metadata while streaming the audio
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C++ & Qt
17 Jan 2023 02:15
hi guys qt support chromebook?
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C++ & Qt
16 Jan 2023 23:15
I set
.depthTestEnable = VK_FALSE,
.depthWriteEnable = VK_FALSE,
.depthCompareOp = VK_COMPARE_OP_LESS,
for
VkPipelineDepthStencilStateCreateInfo when configure graphics pipeline, but all standard Quick Items works badly if I use
z value as
z coordinate for vertices in my custom
QQuickItem with Vulkan RHI backend.
It looks they have variable
z coordinate across parent window viewport. In Renderdoc I see, that they even not write anything into z-buffer (but seems they depth-test it).
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C++ & Qt
15 Dec 2022 14:40
Hi. I have a Q3DScatter graph.
Its axis are configured this way:
m_graph->axisX()->setRange(-horizontalRange, horizontalRange);
m_graph->axisY()->setRange(-verticalRange, verticalRange);
m_graph->axisZ()->setRange(-horizontalRange, horizontalRange);
m_graph->axisX()->setSegmentCount(int(horizontalRange));
m_graph->axisY()->setSegmentCount(int(verticalRange));
m_graph->axisZ()->setSegmentCount(int(horizontalRange));
where horizontalRange and verticalRange are both 16.0f.
Now, I'm trying to move an item along a given trace. So for example, I'm trying to move an item along a circle. I define the circle using its parametric equations, that is x = rcost, y = rsint. everything is fine except that on horizontalPlane the trace is a perfect circle whereas on OXY (vertical) plane the trace is an ellypse. But its weird, given that this is a graph there has to be consistency between different axis. And yet, the coordinates on Y axis and the coordinates on X axis aren't consistent which results in an ellypse. Any idea why it is this way?
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C++ & Qt
15 Dec 2022 13:35
Why? What's the actual issue?
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C++ & Qt
15 Dec 2022 13:19
On touch screens, try the clicked() signal
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C++ & Qt
15 Dec 2022 10:00
Hi, when I use the QPushButton press signal, it works fine with the mouse, but it doesn't work properly with touch, please guide me.
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C++ & Qt
14 Dec 2022 08:59
thanks so much. I can't believe I didn't catch this before
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C++ & Qt
14 Dec 2022 05:29
QString upper = lower.left(1).toUpper() + lower.mid(1)
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