Adafruit DVI Audio
Copyright (c) 2026 Adafruit Industries. Adafruit's own files are MIT
licensed; see the SPDX header in each file.

This library includes src/pico_hdmi/, an unmodified copy of
fliperama86/pico_hdmi (https://github.com/fliperama86/pico_hdmi) at commit
a18d800e4db88591296e5830bd834a0b9bc075da (tag v0.0.19). Upstream .c files
are renamed .c.inc by tools/revendor.sh; their contents are unchanged.

------------------------------------------------------------------------
pico_hdmi: The Unlicense (src/pico_hdmi/LICENSE)

This is free and unencumbered software released into the public domain.
See src/pico_hdmi/LICENSE for the full text.

------------------------------------------------------------------------
src/pico_hdmi/video_output.c.inc is derived from the Raspberry Pi
pico-examples HSTX DVI example (hstx/dvi_out_hstx_encoder), which carries
the following notice:

Copyright (c) 2024 Raspberry Pi (Trading) Ltd.

Redistribution and use in source and binary forms, with or without modification, are permitted provided that the
following conditions are met:

1. Redistributions of source code must retain the above copyright notice, this list of conditions and the following
   disclaimer.

2. Redistributions in binary form must reproduce the above copyright notice, this list of conditions and the following
   disclaimer in the documentation and/or other materials provided with the distribution.

3. Neither the name of the copyright holder nor the names of its contributors may be used to endorse or promote products
   derived from this software without specific prior written permission.

THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES,
INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE
DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL,
SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR
SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
