Lowercase all Windows headers in modules/video_capture.

Bug: None
Change-Id: I962df0d74741d0982ea54e402285a40741a0e94e
Reviewed-on: https://webrtc-review.googlesource.com/67201
Reviewed-by: Tommi <tommi@webrtc.org>
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#22770}
diff --git a/modules/video_capture/windows/device_info_ds.cc b/modules/video_capture/windows/device_info_ds.cc
index d788ae1..9ca0cce 100644
--- a/modules/video_capture/windows/device_info_ds.cc
+++ b/modules/video_capture/windows/device_info_ds.cc
@@ -16,8 +16,8 @@
 #include "modules/video_capture/windows/help_functions_ds.h"
 #include "rtc_base/logging.h"
 
-#include <Dvdmedia.h>
-#include <Streams.h>
+#include <dvdmedia.h>
+#include <streams.h>
 
 namespace webrtc {
 namespace videocapturemodule {
diff --git a/modules/video_capture/windows/device_info_ds.h b/modules/video_capture/windows/device_info_ds.h
index 9da349f..69991b2 100644
--- a/modules/video_capture/windows/device_info_ds.h
+++ b/modules/video_capture/windows/device_info_ds.h
@@ -14,7 +14,7 @@
 #include "modules/video_capture/device_info_impl.h"
 #include "modules/video_capture/video_capture_impl.h"
 
-#include <Dshow.h>
+#include <dshow.h>
 
 namespace webrtc
 {
diff --git a/modules/video_capture/windows/sink_filter_ds.cc b/modules/video_capture/windows/sink_filter_ds.cc
index 6efd023..0e03b2b 100644
--- a/modules/video_capture/windows/sink_filter_ds.cc
+++ b/modules/video_capture/windows/sink_filter_ds.cc
@@ -17,7 +17,7 @@
 #include "rtc_base/logging.h"
 #include "rtc_base/platform_thread.h"
 
-#include <Dvdmedia.h>  // VIDEOINFOHEADER2
+#include <dvdmedia.h>  // VIDEOINFOHEADER2
 #include <initguid.h>
 
 #define DELETE_RESET(p) \
diff --git a/modules/video_capture/windows/sink_filter_ds.h b/modules/video_capture/windows/sink_filter_ds.h
index af0afe9..9bd89ee 100644
--- a/modules/video_capture/windows/sink_filter_ds.h
+++ b/modules/video_capture/windows/sink_filter_ds.h
@@ -11,7 +11,7 @@
 #ifndef MODULES_VIDEO_CAPTURE_MAIN_SOURCE_WINDOWS_SINK_FILTER_DS_H_
 #define MODULES_VIDEO_CAPTURE_MAIN_SOURCE_WINDOWS_SINK_FILTER_DS_H_
 
-#include <Streams.h> // Include base DS filter header files
+#include <streams.h> // Include base DS filter header files
 
 #include "modules/video_capture/video_capture_defines.h"
 
@@ -23,7 +23,7 @@
 
 class CaptureSinkFilter;
 /**
- *	input pin for camera input
+ *     input pin for camera input
  *
  */
 class CaptureInputPin: public CBaseInputPin
diff --git a/modules/video_capture/windows/video_capture_ds.cc b/modules/video_capture/windows/video_capture_ds.cc
index 4f4ae90..778fd87 100644
--- a/modules/video_capture/windows/video_capture_ds.cc
+++ b/modules/video_capture/windows/video_capture_ds.cc
@@ -15,7 +15,7 @@
 #include "modules/video_capture/windows/sink_filter_ds.h"
 #include "rtc_base/logging.h"
 
-#include <Dvdmedia.h>  // VIDEOINFOHEADER2
+#include <dvdmedia.h>  // VIDEOINFOHEADER2
 
 namespace webrtc {
 namespace videocapturemodule {