Signed-off-by: fengchao.wei <fengchao.wei@mthreads.com>

Similar to c49140dc.

It's deprecated and one of the replacement suggested in the doc [^1].
QString::asprint() might be the more logical choice, but it's also not recommended [^2].

[^1] https://doc.qt.io/qt-5/qstring-obsolete.html#sprintf
[^2] https://doc.qt.io/qt-5/qstring.html#asprintf

It's deprecated and one of the replacement suggested in the doc [^1].
QString::asprint() might be the more logical choice, but it's also not recommended [^2].

[^1] https://doc.qt.io/qt-5/qstring-obsolete.html#sprintf
[^2] https://doc.qt.io/qt-5/qstring.html#asprintf

Similar to ed986711.

It's deprecated in Qt 5.15 [^1], since 5.13 [^2], and removed in Qt 6.

[^1] https://doc.qt.io/qt-5/qlayout-obsolete.html#setMargin
[^2] https://github.com/qt/qtbase/commit/d6d33f0b80dd85043c71f71a3ed5485d6014e6c4

To be able to use rendererGroup.

Similar to bbb9f6a0.

It's checked with actions[i]->data().toInt() anyway.

The code was removed in 4.0 with e1c82853
but was never fixed.

It's deprecated [^1] and there is no replacement suggested in the doc.

We can use the safe way we use in VLC 4.
We could also not check the OS version at all since it's dynamically loaded
and the call returns an error on Windows 7 and earlier [^2].

[^1] https://doc.qt.io/qt-5/qsysinfo-obsolete.html#windowsVersion
[^2] https://learn.microsoft.com/en-us/windows/win32/api/dwmapi/nf-dwmapi-dwmsetwindowattribute#return-value

It's deprecated in Qt 5.15 [^1], since 5.14 [^2], and removed in Qt 6.

The commit log of [^2] even mentions its deprecated for all Qt5 but was not
marked as such yet.

[^1] https://doc.qt.io/qt-5/qpainter.html#RenderHint-enum
[^2] https://github.com/qt/qtbase/commit/1e4e006c3f6e8cbd0092fe882bc23a2280352a91

Steve Lhomme authored 5 months ago and Felix Paul Kühne committed 4 months ago

Added in b4f9d49b.

Fixes #28902

Martin Tuma authored 5 months ago and Steve Lhomme committed 5 months ago

Fix broken v4l2 pixel format selection when the device supports/uses
the V4L2_PIX_FMT_ABGR32 or V4L2_PIX_FMT_XBGR32 pixel formats.

See the v4l2 documentation for the pixel formats details:
https://docs.kernel.org/userspace-api/media/v4l/pixfmt-rgb.html

Mangal Kushwah authored 7 months ago and Steve Lhomme committed 5 months ago

Fixes issues where by default mediacodec sets wrong keys for video.
See #26948

(cherry picked from commit 55e0779f)

When installing files the messages are like:
Copying new files: File: [1], Directory: [9], Size: [6]

It only happens on Windows arm64, but we can apply this to all targets
to have a consistent experience.

Found the fix in https://stackoverflow.com/a/44182276

Fixes #28887

(cherry picked from commit c9f967f5)

Fixes #28885

(cherry picked from commit cfa511f3)

The hardware decoders need it and the packetizer can fill it for us.

(cherry picked from commit fe8b4bf9) (edited)
edited:
- the extradata handling is missing many backports, adapting the to 3.0 code

The hardware decoders need it and the packetizer can fill it for us.

(cherry picked from commit f05f3388)

The optional part needed by the decoders.
This will restart the decoders if needed, but they should have received no frames yet
or the hardware decoder may be usable again or not (after a sequence header change).

(cherry picked from commit a95213e2) (edited)
edited:
- fmt_in was not a pointer in 3.0

FindNextID() is supposed to return an element of the given type when it's found. But in some cases,
when the ID and sizes are plausible, an EbmlDummy is returned [1].

We should not use that element as if it was a legit element we're looking for.
This is especially crucial when we're opening a file to decide if it's an EBML file or not (EbmlHead).

[1] https://github.com/Matroska-Org/libebml/blob/1c4e2f31b8df7f2c137d8943c73385759aae35b9/src/EbmlElement.cpp#L185

(cherry picked from commit 49d4586f)

It seems it's not available in Windows XP.
https://forum.videolan.org/viewtopic.php?f=14&t=164742&p=544877#p544877

It's unlikely the user path is that large, but just in case we are ready.

This fixes an issue where the result of _snwprintf() is not checked.
The wstringstream will only fail if there's no memory. At this point
further calls using std::map and breakpad will also fail.

(cherry picked from commit 05e7dae2)

We let the concatenation decide if there's enough room or not.

And use the Wide char calls where wide char pointers are used.

(cherry picked from commit 28241fad) (rebased)
rebased:
- the code around is slightly different

We don't need wide chars for this.

(cherry picked from commit 4d62dc12)

All the internal strings we use are using CHAR.

(cherry picked from commit 4e84066f)

No need for wide chars for that. The API is supported in UWP [1].
The code was also puttin a WCHAR letter in a char string.

[1] https://learn.microsoft.com/en-us/windows/win32/api/fileapi/nf-fileapi-getdrivetypea

(cherry picked from commit ec8924b3)

The API is available in UWP builds. _wgetcwd() should work as well.

(cherry picked from commit d00ede66) (edited)
edited:
- 3.0 already disabled the code in UWP differently

(cherry picked from commit 7e2763d0) (rebased)
rebased:
- the code around is slightly different

(cherry picked from commit 987e7371)

(cherry picked from commit 2f7271ea) (edited)
edited:
- removed freetype/fonts/win32.c and d3d11_fmt.c changes we were too different

Instead of defaulting to "Program Files (x86)".

Fixes #28886

(cherry picked from commit 840c29fd)

It's the target that gives the most problem, even when x64 works.

Co-authored-by: Martin Finkel <martin@videolabs.io>

It's the latest (and last) version of this image.

This reverts commit 7d45e431.

On 3.0 we target older UWP versions where it's not available (19H1).

Johannes Kauffmann authored 5 months ago and Steve Lhomme committed 5 months ago

(cherry picked from commit 2edddb01) (edited)
edited:
- the 3.0 uses the other json parser which outputs the result differently

The build folder doesn't always correspond to the arch, for example it may contain
ucrt.

(cherry picked from commit f2afde1e) (edited)
edited:
- 3.0 doesn't build code from doc/
- 3.0 has less Windows targets

Steve Lhomme authored 2 years ago and Steve Lhomme committed 5 months ago

It's gone since 04d7d5c3

(cherry picked from commit 5b0a0d2b) (edited)
edited:
- it's gone since bb0f4f96

It's not supported with a Path before 3.6 [1].

[1] https://docs.python.org/3/library/os.path.html#os.path.join