mirror of
https://github.com/mollyim/webrtc.git
synced 2025-05-12 21:30:45 +01:00
d3251968d1
Add implementation of RTC_DCHECK_NOTREACHED equal to the RTC_NOTREACHED. The new macros will replace the old one when old one's usage will be removed. The idea of the renaming to provide a clear signal that this is debug build only macros and will be stripped in the production build. Bug: webrtc:9065 Change-Id: I4c35d8b03e74a4b3fd1ae75dba2f9c05643101db Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/237802 Reviewed-by: Harald Alvestrand <hta@webrtc.org> Commit-Queue: Artem Titov <titovartem@webrtc.org> Cr-Commit-Position: refs/heads/main@{#35348}
78 lines
2.5 KiB
C++
78 lines
2.5 KiB
C++
/*
|
|
* Copyright (c) 2019 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.
|
|
*/
|
|
|
|
#include "api/video_codecs/vp8_frame_config.h"
|
|
|
|
#include "modules/video_coding/codecs/interface/common_constants.h"
|
|
#include "rtc_base/checks.h"
|
|
|
|
namespace webrtc {
|
|
|
|
Vp8FrameConfig::Vp8FrameConfig() : Vp8FrameConfig(kNone, kNone, kNone, false) {}
|
|
|
|
Vp8FrameConfig::Vp8FrameConfig(BufferFlags last,
|
|
BufferFlags golden,
|
|
BufferFlags arf)
|
|
: Vp8FrameConfig(last, golden, arf, false) {}
|
|
|
|
Vp8FrameConfig::Vp8FrameConfig(BufferFlags last,
|
|
BufferFlags golden,
|
|
BufferFlags arf,
|
|
FreezeEntropy)
|
|
: Vp8FrameConfig(last, golden, arf, true) {}
|
|
|
|
Vp8FrameConfig::Vp8FrameConfig(BufferFlags last,
|
|
BufferFlags golden,
|
|
BufferFlags arf,
|
|
bool freeze_entropy)
|
|
: drop_frame(last == BufferFlags::kNone && golden == BufferFlags::kNone &&
|
|
arf == BufferFlags::kNone),
|
|
last_buffer_flags(last),
|
|
golden_buffer_flags(golden),
|
|
arf_buffer_flags(arf),
|
|
encoder_layer_id(0),
|
|
packetizer_temporal_idx(kNoTemporalIdx),
|
|
layer_sync(false),
|
|
freeze_entropy(freeze_entropy),
|
|
first_reference(Vp8BufferReference::kNone),
|
|
second_reference(Vp8BufferReference::kNone),
|
|
retransmission_allowed(true) {}
|
|
|
|
bool Vp8FrameConfig::References(Buffer buffer) const {
|
|
switch (buffer) {
|
|
case Buffer::kLast:
|
|
return (last_buffer_flags & kReference) != 0;
|
|
case Buffer::kGolden:
|
|
return (golden_buffer_flags & kReference) != 0;
|
|
case Buffer::kArf:
|
|
return (arf_buffer_flags & kReference) != 0;
|
|
case Buffer::kCount:
|
|
break;
|
|
}
|
|
RTC_DCHECK_NOTREACHED();
|
|
return false;
|
|
}
|
|
|
|
bool Vp8FrameConfig::Updates(Buffer buffer) const {
|
|
switch (buffer) {
|
|
case Buffer::kLast:
|
|
return (last_buffer_flags & kUpdate) != 0;
|
|
case Buffer::kGolden:
|
|
return (golden_buffer_flags & kUpdate) != 0;
|
|
case Buffer::kArf:
|
|
return (arf_buffer_flags & kUpdate) != 0;
|
|
case Buffer::kCount:
|
|
break;
|
|
}
|
|
RTC_DCHECK_NOTREACHED();
|
|
return false;
|
|
}
|
|
|
|
} // namespace webrtc
|