Initial commit

local_pod_repo/objcTox/Classes/Public/Wrapper/OCTToxAVDelegate.h

@@ -0,0 +1,95 @@
+// This Source Code Form is subject to the terms of the Mozilla Public
+// License, v. 2.0. If a copy of the MPL was not distributed with this
+// file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+#import <Foundation/Foundation.h>
+
+#import "OCTToxAVConstants.h"
+#import "OCTToxConstants.h"
+
+@class OCTToxAV;
+
+/**
+ * All delegate methods will be called on main thread.
+ */
+@protocol OCTToxAVDelegate <NSObject>
+
+@optional
+
+/**
+ * Receiving call from friend.
+ * @param audio YES audio is enabled. NO otherwise.
+ * @param video YES video is enabled. NO otherwise.
+ * @param friendNumber Friend number who is calling.
+ */
+- (void)toxAV:(OCTToxAV *)toxAV receiveCallAudioEnabled:(BOOL)audio videoEnabled:(BOOL)video friendNumber:(OCTToxFriendNumber)friendNumber;
+
+/**
+ * Call state has changed.
+ * @param state The new state.
+ * @param friendNumber Friend number whose state has changed.
+ */
+- (void)toxAV:(OCTToxAV *)toxAV callStateChanged:(OCTToxAVCallState)state friendNumber:(OCTToxFriendNumber)friendNumber;
+
+/**
+ * The event is triggered when the network becomes too saturated for
+ * current bit rates at which point core suggests new bit rates.
+ * @param audioBitRate Suggested maximum audio bit rate in Kb/sec.
+ * @param friendNumber The friend number of the friend for which to set the bit rate.
+ */
+- (void)toxAV:(OCTToxAV *)toxAV audioBitRateStatus:(OCTToxAVAudioBitRate)audioBitRate forFriendNumber:(OCTToxFriendNumber)friendNumber;
+
+/**
+ * The event is triggered when the network becomes too saturated for
+ * current bit rates at which point core suggests new bit rates.
+ * @param videoBitRate Suggested maximum video bit rate in Kb/sec.
+ * @param friendNumber The friend number of the friend for which to set the bit rate.
+ */
+- (void)toxAV:(OCTToxAV *)toxAV videoBitRateStatus:(OCTToxAVVideoBitRate)videoBitRate forFriendNumber:(OCTToxFriendNumber)friendNumber;
+
+/**
+ * Received audio frame from friend.
+ * @param pcm An array of audio samples (sample_count * channels elements).
+ * @param sampleCount The number of audio samples per channel in the PCM array.
+ * @param channels Number of audio channels.
+ * @param sampleRate Sampling rate used in this frame.
+ * @param friendNumber The friend number of the friend who sent an audio frame.
+ */
+
+- (void)   toxAV:(OCTToxAV *)toxAV
+    receiveAudio:(OCTToxAVPCMData *)pcm
+     sampleCount:(OCTToxAVSampleCount)sampleCount
+        channels:(OCTToxAVChannels)channels
+      sampleRate:(OCTToxAVSampleRate)sampleRate
+    friendNumber:(OCTToxFriendNumber)friendNumber;
+
+/**
+ * Received video frame from friend.
+ * @param width Width of the frame in pixels.
+ * @param height Height of the frame in pixels.
+ * @param yPlane
+ * @param uPlane
+ * @param vPlane Plane data.
+ *          The size of plane data is derived from width and height where
+ *          Y = MAX(width, abs(ystride)) * height,
+ *          U = MAX(width/2, abs(ustride)) * (height/2) and
+ *          V = MAX(width/2, abs(vstride)) * (height/2).
+ * @param yStride
+ * @param uStride
+ * @param vStride Strides data. Strides represent padding for each plane
+ *                that may or may not be present. You must handle strides in
+ *                your image processing code. Strides are negative if the
+ *                image is bottom-up hence why you MUST abs() it when
+ *                calculating plane buffer size.
+ * @param friendNumber The friend number of the friend who sent an audio frame.
+ */
+
+- (void)                 toxAV:(OCTToxAV *)toxAV
+    receiveVideoFrameWithWidth:(OCTToxAVVideoWidth)width height:(OCTToxAVVideoHeight)height
+                        yPlane:(OCTToxAVPlaneData *)yPlane uPlane:(OCTToxAVPlaneData *)uPlane
+                        vPlane:(OCTToxAVPlaneData *)vPlane
+                       yStride:(OCTToxAVStrideData)yStride uStride:(OCTToxAVStrideData)uStride
+                       vStride:(OCTToxAVStrideData)vStride
+                  friendNumber:(OCTToxFriendNumber)friendNumber;
+
+@end