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crosvm/media/libvda
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Daniel Verkamp 11a94b98a8 crosvm bindgen: regenerate with missing_safety_doc 
Regenerate all of the automated bindgen bindings by running
tools/bindgen-all-the-things after commit 54311a8da9 ("crosvm bindgen:
Allow missing_safety_doc").

BUG=b:157245930
BUG=chromium:908640
TEST=tools/presubmit --all

Change-Id: I334f2ddc071acbf634f0d771d88650ee348cd5a0
Reviewed-on: https://chromium-review.googlesource.com/c/crosvm/crosvm/+/4025271
Reviewed-by: Zihan Chen <zihanchen@google.com>
Reviewed-by: Clarissa Garvey <clarissagarvey@chromium.org>
Commit-Queue: Daniel Verkamp <dverkamp@chromium.org>
2022-11-15 20:43:50 +00:00
..
src crosvm bindgen: regenerate with missing_safety_doc 2022-11-15 20:43:50 +00:00
tests Update all copyright headers to match new style 2022-09-13 18:41:29 +00:00
bindgen.sh health-check: enforce blank line after copyright 2022-09-13 22:24:35 +00:00
build.rs test_runner: Add separate cargo target dir for each platform 2022-10-31 21:33:33 +00:00
Cargo.toml media: libvda: allow to build without linking to libvda 2022-10-21 13:57:31 +00:00
README.md Move libvda to media/libvda 2022-04-06 01:19:07 +00:00

README.md

Libvda Rust wrapper

Note: This crate is specific to ChromeOS and requires the native (libvda)[https://source.chromium.org/chromiumos/chromiumos/codesearch/+/main:src/platform2/arc/vm/libvda] library at link time.

Rust wrapper for libvda. This library is used to enable communication with Chrome's GPU process to perform hardware accelerated decoding and encoding. It is currently in development to be used by crosvm's virtio-video device.

Building for the host environment

You can also execute cargo directly for faster build and tests. This would be useful when you are developing this crate. Since this crate depends on libvda.so, you need to install it to host environment first.

(chroot)$ sudo emerge chromeos-base/libvda        # Install libvda.so to host.
# Build
(chroot)$ cargo build
# Unit tests
(chroot)$ cargo test

Updating generated bindings

src/bindings.rs is automatically generated from libvda_common.h. src/decode/bindings.rs is automatically generated from libvda_decode.h. src/encode/bindings.rs is automatically generated from libvda_encode.h.

See the header of the bindings file for the generation command.