Chromium Code Reviews
chromiumcodereview-hr@appspot.gserviceaccount.com (chromiumcodereview-hr) | Please choose your nickname with Settings | Help | Chromium Project | Gerrit Changes | Sign out
(342)

Unified Diff: ppapi/c/trusted/ppb_audio_trusted.h

Issue 6279003: Move ppapi audio interface out of dev, but... (Closed) Base URL: svn://chrome-svn/chrome/trunk/src/
Patch Set: '' Created 9 years, 11 months ago
Use n/p to move between diff chunks; N/P to move between comments. Draft comments are only viewable by you.
Jump to:
View side-by-side diff with in-line comments
Download patch
« no previous file with comments | « ppapi/c/ppb_audio_config.h ('k') | ppapi/cpp/audio.h » ('j') | no next file with comments »
Expand Comments ('e') | Collapse Comments ('c') | Show Comments Hide Comments ('s')
Index: ppapi/c/trusted/ppb_audio_trusted.h
===================================================================
--- ppapi/c/trusted/ppb_audio_trusted.h (revision 0)
+++ ppapi/c/trusted/ppb_audio_trusted.h (revision 0)
@@ -0,0 +1,50 @@
+/* Copyright (c) 2011 The Chromium Authors. All rights reserved.
+ * Use of this source code is governed by a BSD-style license that can be
+ * found in the LICENSE file.
+ */
+#ifndef PPAPI_C_PPB_AUDIO_TRUSTED_H_
+#define PPAPI_C_PPB_AUDIO_TRUSTED_H_
+
+#include "ppapi/c/pp_completion_callback.h"
+#include "ppapi/c/pp_instance.h"
+#include "ppapi/c/pp_resource.h"
+
+#define PPB_AUDIO_TRUSTED_INTERFACE "PPB_AudioTrusted;1.0"
+
+/**
+ * This interface is to be used by proxy implementations. All
+ * functions should be called from the main thread only. The
+ * resource returned is an Audio resource; most of the PPB_Audio
+ * interface is also usable on this resource.
+ */
+struct PPB_AudioTrusted {
+ /** Returns an audio resource. */
+ PP_Resource (*CreateTrusted)(PP_Instance instance);
+
+ /**
+ * Opens a paused audio interface, used by trusted side of proxy.
+ * Returns PP_ERROR_WOULD_BLOCK on success, and invokes
+ * the |create_callback| asynchronously to complete.
+ * As this function should always be invoked from the main thread,
+ * do not use the blocking variant of PP_CompletionCallback.
+ */
+ int32_t (*Open)(PP_Resource audio, PP_Resource config,
+ struct PP_CompletionCallback create_callback);
+
+ /**
+ * Get the sync socket. Use once Open has completed.
+ * Returns PP_OK on success.
+ */
+ int32_t (*GetSyncSocket)(PP_Resource audio, int* sync_socket);
+
+ /**
+ * Get the shared memory interface. Use once Open has completed.
+ * Returns PP_OK on success.
+ */
+ int32_t (*GetSharedMemory)(PP_Resource audio,
+ int* shm_handle,
+ uint32_t* shm_size);
+};
+
+#endif /* PPAPI_C_PPB_AUDIO_TRUSTED_H_ */
+
Property changes on: ppapi/c/trusted/ppb_audio_trusted.h
___________________________________________________________________
Added: svn:eol-style
+ LF
« no previous file with comments | « ppapi/c/ppb_audio_config.h ('k') | ppapi/cpp/audio.h » ('j') | no next file with comments »

Powered by Google App Engine
This is Rietveld 408576698