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Diffstat (limited to '')
-rw-r--r-- | third_party/libwebrtc/sdk/objc/api/peerconnection/RTCVideoSource.h | 37 |
1 files changed, 37 insertions, 0 deletions
diff --git a/third_party/libwebrtc/sdk/objc/api/peerconnection/RTCVideoSource.h b/third_party/libwebrtc/sdk/objc/api/peerconnection/RTCVideoSource.h new file mode 100644 index 0000000000..cdef8b89a1 --- /dev/null +++ b/third_party/libwebrtc/sdk/objc/api/peerconnection/RTCVideoSource.h @@ -0,0 +1,37 @@ +/* + * Copyright 2015 The WebRTC project authors. All Rights Reserved. + * + * Use of this source code is governed by a BSD-style license + * that can be found in the LICENSE file in the root of the source + * tree. An additional intellectual property rights grant can be found + * in the file PATENTS. All contributing project authors may + * be found in the AUTHORS file in the root of the source tree. + */ + +#import <Foundation/Foundation.h> + +#import "RTCMacros.h" +#import "RTCMediaSource.h" +#import "RTCVideoCapturer.h" + +NS_ASSUME_NONNULL_BEGIN + +RTC_OBJC_EXPORT + +@interface RTC_OBJC_TYPE (RTCVideoSource) : RTC_OBJC_TYPE(RTCMediaSource) <RTC_OBJC_TYPE(RTCVideoCapturerDelegate)> + +- (instancetype)init NS_UNAVAILABLE; + +/** + * Calling this function will cause frames to be scaled down to the + * requested resolution. Also, frames will be cropped to match the + * requested aspect ratio, and frames will be dropped to match the + * requested fps. The requested aspect ratio is orientation agnostic and + * will be adjusted to maintain the input orientation, so it doesn't + * matter if e.g. 1280x720 or 720x1280 is requested. + */ +- (void)adaptOutputFormatToWidth:(int)width height:(int)height fps:(int)fps; + +@end + +NS_ASSUME_NONNULL_END |