platform/libva-fake-driver: Cleanup for Chromium

Updates include headers in the libva-fake-driver project to allow for
successful compilation in the Chromium repo.

BUG=b:376063687
TEST=Ran v_d_a test using fake driver on Corsola on test-25fps.h264

Change-Id: I47422495ab174261fe91af9201df6819474ddab0
Reviewed-on: https://chromium-review.googlesource.com/c/chromiumos/platform/libva-fake-driver/+/6102116
Reviewed-by: Andres Calderon Jaramillo <andrescj@chromium.org>
Auto-Submit: Bijan Choobineh‎ <bchoobineh@chromium.org>
Tested-by: Bijan Choobineh‎ <bchoobineh@chromium.org>
Commit-Queue: Bijan Choobineh‎ <bchoobineh@chromium.org>
Reviewed-by: Andres Calderon Jaramillo <andrescj@google.com>

base/byte_conversions.h

diff --git a/base/byte_conversions.h b/base/byte_conversions.h
index b94bf8a..6ce7105 100644
--- a/base/byte_conversions.h
+++ b/base/byte_conversions.h
@@ -6,6 +6,8 @@
 #ifndef BASE_BYTE_CONVERSIONS_H_
 #define BASE_BYTE_CONVERSIONS_H_
 
+#include <bit>
+
 namespace libvafake::base {
 
 // The correct type to perform math operations on given values of type `T`. This

h264_decoder_delegate.h

diff --git a/h264_decoder_delegate.h b/h264_decoder_delegate.h
index 24fb8e2..72f9819 100644
--- a/h264_decoder_delegate.h
+++ b/h264_decoder_delegate.h
@@ -10,7 +10,7 @@
 
 #include "base/lru_cache.h"
 #include "context_delegate.h"
-#include "openh264/wels/codec_api.h"
+#include "wels/codec_api.h"
 
 namespace libvafake {
 

scoped_bo_mapping_factory.h

diff --git a/scoped_bo_mapping_factory.h b/scoped_bo_mapping_factory.h
index f2c8669..63a28e0 100644
--- a/scoped_bo_mapping_factory.h
+++ b/scoped_bo_mapping_factory.h
@@ -10,6 +10,7 @@
 
 #include <memory>
 #include <mutex>
+#include <vector>
 
 #include "base/logging.h"
 #include "base/scoped_fd.h"