Files
platform-external-webrtc/sdk/android/api/org/webrtc/VideoCodecStatus.java
Sergey Silkin ceb71cd557 Switch encoder on any critical frame encode error (returncode < 0)
Before this change encoder switch was triggered only if encode() returns WEBRTC_VIDEO_CODEC_ENCODER_FAILURE. Android HW encoder wrapper never return this error code. It returns WEBRTC_VIDEO_CODEC_FALLBACK_SOFTWARE [1, 2] or WEBRTC_VIDEO_CODEC_ERROR [3].

Change value of WEBRTC_VIDEO_CODEC_TARGET_BITRATE_OVERSHOOT from -14 to 5 to avoid it to be interpreted as a critical error.

[1] https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/sdk/android/src/jni/video_encoder_wrapper.cc;drc=c05a1be5b49f5c03b6955b05bcbf47609e1b0381;l=324

[2] https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/sdk/android/src/jni/video_encoder_wrapper.cc;drc=c05a1be5b49f5c03b6955b05bcbf47609e1b0381;l=335

[3] https://source.chromium.org/chromium/chromium/src/+/main:third_party/webrtc/sdk/android/src/jni/video_encoder_wrapper.cc;drc=c05a1be5b49f5c03b6955b05bcbf47609e1b0381;l=331

Bug: b/243402636
Change-Id: Iaf0129f3f9d71c07bb06804fe1f92a1f84f6da26
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/274402
Reviewed-by: Philip Eliasson <philipel@webrtc.org>
Commit-Queue: Sergey Silkin <ssilkin@webrtc.org>
Reviewed-by: Erik Språng <sprang@webrtc.org>
Cr-Commit-Position: refs/heads/main@{#38060}
2022-09-12 12:43:17 +00:00

43 lines
1009 B
Java

/*
* Copyright 2017 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.
*/
package org.webrtc;
/**
* Status codes reported by video encoding/decoding components. This should be kept in sync with
* video_error_codes.h.
*/
public enum VideoCodecStatus {
TARGET_BITRATE_OVERSHOOT(5),
REQUEST_SLI(2),
NO_OUTPUT(1),
OK(0),
ERROR(-1),
LEVEL_EXCEEDED(-2),
MEMORY(-3),
ERR_PARAMETER(-4),
ERR_SIZE(-5),
TIMEOUT(-6),
UNINITIALIZED(-7),
ERR_REQUEST_SLI(-12),
FALLBACK_SOFTWARE(-13);
private final int number;
private VideoCodecStatus(int number) {
this.number = number;
}
@CalledByNative
public int getNumber() {
return number;
}
}