AgoraDegradationPreference Constants Reference
| Declared in | AgoraEnumerates.h |
|---|
AgoraDegradationPreference
带宽受限时的视频编码降级偏好
Definition
typedef NS_ENUM(NSInteger, AgoraDegradationPreference ) {
AgoraDegradationMaintainQuality = 0,
AgoraDegradationMaintainFramerate = 1,
AgoraDegradationBalanced = 2,
};
Constants
AgoraDegradationMaintainQuality-
（默认）带宽受限时，视频编码时优先降低视频帧率，维持视频质量不变。该降级偏好适用于画质优先的场景。
Declared In
AgoraEnumerates.h. AgoraDegradationMaintainFramerate-
带宽受限时，视频编码时优先降低视频质量，维持视频帧率不变。该降级偏好适用于流畅性优先且允许画质降低的场景。
Declared In
AgoraEnumerates.h. AgoraDegradationBalanced-
带宽受限时，视频编码时同时降低视频帧率和视频质量。
AgoraDegradationBalanced降幅比AgoraDegradationMaintainQuality和AgoraDegradationMaintainFramerate降幅更低，适用于流畅性和画质均优先的场景。Declared In
AgoraEnumerates.h.
Declared In
AgoraEnumerates.h
