[qt/qt/qtmultimedia]: Summary of bulk changes made

Git repository change summary for qt/qt/qtmultimedia
Pushed by mirror-service into branch 'dev'.
Changed from b090b3b3e41af09757d621949d2f3ba194f78a61 to 82dd03fe1697322f6dac0918c8ce156b8a9868e3
Acknowledgement was received that this change introduces only existing code that has been pushed to another public open source repository.

This change contains the following new commits:

Git commit 66b6f4201737d38cf4778f63c88d0a4587c51d14 by Lorn Potter on 05/08/2026 at 06:33..
wasm: fix stereo output collapsing to the left channel

The AudioWorkletNode option is outputChannelCount, not
outputChannelCounts. The misspelled option was ignored, and with
numberOfInputs zero the node's output defaults to a single channel, so
the processor only ever wrote the left channel of a stereo stream.

Pick-to: 6.12
Change-Id: Ia99b3f8dd4083b93efea20d85cefdccbd783160e
Reviewed-by: Tim Blechmann <[email protected]>
https://invent.kde.org/qt/qt/qtmultimedia/-/commit/66b6f4201737d38cf4778f63c88d0a4587c51d14

Git commit 82dd03fe1697322f6dac0918c8ce156b8a9868e3 by Tim Blechmann on 05/08/2026 at 08:28..
WASM: avoid const-cast

QCameraDevicePrivate::handle has a non-const overload now. so there's no
need to const_cast.

Pick-to: 6.12
Change-Id: I84cac6fbb63b5292ed9fd4261a3f2c11bd7ef8d3
Reviewed-by: Tim Blechmann <[email protected]>
Reviewed-by: Mikko Hallamaa <[email protected]>
https://invent.kde.org/qt/qt/qtmultimedia/-/commit/82dd03fe1697322f6dac0918c8ce156b8a9868e3