Create media.dll / libmedia.so.

This is a re-attempt at landing http://codereview.chromium.org/7572040, now with a DEPS roll to pick up the changes made to ffmpeg by http://codereview.chromium.org/7778004/ so that media_unittests run properly on Linux.

TBR=fischman
Review URL: http://codereview.chromium.org/7775004

git-svn-id: svn://svn.chromium.org/chrome/trunk/src@98600 0039d316-1c4b-4281-b951-d872f2087c98

7 files changed, 13 insertions, 9 deletions

diff --git a/media/video/capture/fake_video_capture_device.h b/media/video/capture/fake_video_capture_device.h
index 582e55f..d73000d 100644
--- a/media/video/capture/fake_video_capture_device.h
+++ b/media/video/capture/fake_video_capture_device.h
@@ -16,7 +16,7 @@
 
 namespace media {
 
-class FakeVideoCaptureDevice : public VideoCaptureDevice {
+class MEDIA_EXPORT FakeVideoCaptureDevice : public VideoCaptureDevice {
  public:
   static VideoCaptureDevice* Create(const Name& device_name);
   virtual ~FakeVideoCaptureDevice();
diff --git a/media/video/capture/video_capture_device.h b/media/video/capture/video_capture_device.h
index a2d4ddd..5069fc4 100644
--- a/media/video/capture/video_capture_device.h
+++ b/media/video/capture/video_capture_device.h
@@ -16,10 +16,11 @@
 #include <string>
 
 #include "base/time.h"
+#include "media/base/media_export.h"
 
 namespace media {
 
-class VideoCaptureDevice {
+class MEDIA_EXPORT VideoCaptureDevice {
  public:
 
   struct Name {
diff --git a/media/video/capture/video_capture_proxy.h b/media/video/capture/video_capture_proxy.h
index 3e51fd4..8be8474 100644
--- a/media/video/capture/video_capture_proxy.h
+++ b/media/video/capture/video_capture_proxy.h
@@ -25,7 +25,8 @@ namespace media {
 // state from the "main thread" is fundamentally racy. Instead this class keeps
 // track of the state every time it is called by the VideoCapture (on the VC
 // thread), and forwards that information to the main thread.
-class VideoCaptureHandlerProxy : public VideoCapture::EventHandler {
+class MEDIA_EXPORT VideoCaptureHandlerProxy
+    : public VideoCapture::EventHandler {
  public:
   struct VideoCaptureState {
     VideoCaptureState() : started(false), width(0), height(0), frame_rate(0) {}
diff --git a/media/video/ffmpeg_video_decode_engine.h b/media/video/ffmpeg_video_decode_engine.h
index b7d7661..3bc80c7 100644
--- a/media/video/ffmpeg_video_decode_engine.h
+++ b/media/video/ffmpeg_video_decode_engine.h
@@ -17,7 +17,7 @@ struct AVFrame;
 
 namespace media {
 
-class FFmpegVideoDecodeEngine : public VideoDecodeEngine {
+class MEDIA_EXPORT FFmpegVideoDecodeEngine : public VideoDecodeEngine {
  public:
   FFmpegVideoDecodeEngine();
   virtual ~FFmpegVideoDecodeEngine();
diff --git a/media/video/picture.h b/media/video/picture.h
index ba52818..5d3b775 100644
--- a/media/video/picture.h
+++ b/media/video/picture.h
@@ -6,13 +6,14 @@
 #define MEDIA_VIDEO_PICTURE_H_
 
 #include "base/basictypes.h"
+#include "media/base/media_export.h"
 #include "ui/gfx/size.h"
 
 namespace media {
 
 // A picture buffer that is composed of a GLES2 texture.
 // This is the media-namespace equivalent of PP_PictureBuffer_Dev.
-class PictureBuffer {
+class MEDIA_EXPORT PictureBuffer {
  public:
   PictureBuffer(int32 id, gfx::Size size, uint32 texture_id);
 
@@ -41,7 +42,7 @@ class PictureBuffer {
 
 // A decoded picture frame.
 // This is the media-namespace equivalent of PP_Picture_Dev.
-class Picture {
+class MEDIA_EXPORT Picture {
  public:
   Picture(int32 picture_buffer_id, int32 bitstream_buffer_id);
 
diff --git a/media/video/video_decode_accelerator.h b/media/video/video_decode_accelerator.h
index 7ce1785..799dca7 100644
--- a/media/video/video_decode_accelerator.h
+++ b/media/video/video_decode_accelerator.h
@@ -164,7 +164,7 @@ enum VideoColorFormat {
 //
 // No thread-safety guarantees are implied by the use of RefCountedThreadSafe
 // below.
-class VideoDecodeAccelerator
+class MEDIA_EXPORT VideoDecodeAccelerator
     : public base::RefCountedThreadSafe<VideoDecodeAccelerator> {
  public:
   // Enumeration of potential errors generated by the API.
diff --git a/media/video/video_decode_engine.h b/media/video/video_decode_engine.h
index da6aaff..6171232 100644
--- a/media/video/video_decode_engine.h
+++ b/media/video/video_decode_engine.h
@@ -7,6 +7,7 @@
 
 #include "base/callback.h"
 #include "base/memory/scoped_ptr.h"
+#include "media/base/media_export.h"
 #include "media/base/video_decoder_config.h"
 #include "media/base/video_frame.h"
 
@@ -30,9 +31,9 @@ struct VideoCodecInfo {
   uint32 surface_height;
 };
 
-class VideoDecodeEngine {
+class MEDIA_EXPORT VideoDecodeEngine {
  public:
-  struct EventHandler {
+  struct MEDIA_EXPORT EventHandler {
    public:
     virtual ~EventHandler() {}
     virtual void OnInitializeComplete(const VideoCodecInfo& info) = 0;