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Add priority to RTCRtpEncodingParameters.

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Expose two parameters in the Obj-C wrapper.

Bug: webrtc:10438
Change-Id: I3be424720c927d95b0df908ab7cca1bb0613ada8
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/135122
Reviewed-by: Kári Helgason <kthelgason@webrtc.org>
Reviewed-by: Peter Hanspers <peterhanspers@webrtc.org>
Commit-Queue: Anders Carlsson <andersc@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#27845}
This commit is contained in:
Anders Carlsson
2019-05-03 14:32:16 +02:00
committed by Commit Bot
parent b600de286e
commit cd16380703
2 changed files with 12 additions and 0 deletions
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6
sdk/objc/api/peerconnection/RTCRtpEncodingParameters.h
View File

@ -51,6 +51,12 @@ RTC_OBJC_EXPORT
/** The SSRC being used by this encoding. */ /** The SSRC being used by this encoding. */
@property(nonatomic, readonly, nullable) NSNumber *ssrc; @property(nonatomic, readonly, nullable) NSNumber *ssrc;
/** The relative bitrate priority. */
@property(nonatomic, assign) double bitratePriority;
/** The relative DiffServ Code Point priority. */
@property(nonatomic, assign) double networkPriority;
- (instancetype)init NS_DESIGNATED_INITIALIZER; - (instancetype)init NS_DESIGNATED_INITIALIZER;
@end @end

6
sdk/objc/api/peerconnection/RTCRtpEncodingParameters.mm
View File

@ -22,6 +22,8 @@
@synthesize numTemporalLayers = _numTemporalLayers; @synthesize numTemporalLayers = _numTemporalLayers;
@synthesize scaleResolutionDownBy = _scaleResolutionDownBy; @synthesize scaleResolutionDownBy = _scaleResolutionDownBy;
@synthesize ssrc = _ssrc; @synthesize ssrc = _ssrc;
@synthesize bitratePriority = _bitratePriority;
@synthesize networkPriority = _networkPriority;
- (instancetype)init { - (instancetype)init {
return [super init]; return [super init];
@ -55,6 +57,8 @@
if (nativeParameters.ssrc) { if (nativeParameters.ssrc) {
_ssrc = [NSNumber numberWithUnsignedLong:*nativeParameters.ssrc]; _ssrc = [NSNumber numberWithUnsignedLong:*nativeParameters.ssrc];
} }
_bitratePriority = nativeParameters.bitrate_priority;
_networkPriority = nativeParameters.network_priority;
} }
return self; return self;
} }
@ -84,6 +88,8 @@
if (_ssrc != nil) { if (_ssrc != nil) {
parameters.ssrc = absl::optional<uint32_t>(_ssrc.unsignedLongValue); parameters.ssrc = absl::optional<uint32_t>(_ssrc.unsignedLongValue);
} }
parameters.bitrate_priority = _bitratePriority;
parameters.network_priority = _networkPriority;
return parameters; return parameters;
} }