Théo MonnomandGitHub
cad6d36201
- Prepare webrtc abstraction ( for future wasm support ) - Added track publish support for videos - Added LogoTrack example to simple_room demo - Lot of cleanup - There are compiler warnings I'll solve on our v1 release
134 lines
5.2 KiB
C++
134 lines
5.2 KiB
C++
/*
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* Copyright 2023 LiveKit
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*
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* Licensed under the Apache License, Version 2.0 (the “License”);
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* you may not use this file except in compliance with the License.
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* You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an “AS IS” BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#pragma once
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#include <memory>
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#include <stdexcept>
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#include <string>
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#include "api/video/yuv_helper.h"
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#include "webrtc-sys/src/yuv_helper.rs.h"
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namespace livekit {
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#define THROW_ON_ERROR(ret) \
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if (ret != 0) { \
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throw std::runtime_error("libyuv error: " + std::to_string(ret)); \
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}
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static void i420_to_argb(const uint8_t* src_y,
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int src_stride_y,
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const uint8_t* src_u,
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int src_stride_u,
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const uint8_t* src_v,
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int src_stride_v,
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uint8_t* dst_argb,
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int dst_stride_argb,
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int width,
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int height) {
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THROW_ON_ERROR(webrtc::I420ToARGB(src_y, src_stride_y, src_u, src_stride_u,
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src_v, src_stride_v, dst_argb,
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dst_stride_argb, width, height));
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}
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static void i420_to_bgra(const uint8_t* src_y,
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int src_stride_y,
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const uint8_t* src_u,
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int src_stride_u,
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const uint8_t* src_v,
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int src_stride_v,
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uint8_t* dst_bgra,
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int dst_stride_bgra,
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int width,
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int height) {
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THROW_ON_ERROR(webrtc::I420ToBGRA(src_y, src_stride_y, src_u, src_stride_u,
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src_v, src_stride_v, dst_bgra,
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dst_stride_bgra, width, height));
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}
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static void i420_to_abgr(const uint8_t* src_y,
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int src_stride_y,
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const uint8_t* src_u,
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int src_stride_u,
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const uint8_t* src_v,
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int src_stride_v,
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uint8_t* dst_abgr,
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int dst_stride_abgr,
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int width,
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int height) {
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THROW_ON_ERROR(webrtc::I420ToABGR(src_y, src_stride_y, src_u, src_stride_u,
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src_v, src_stride_v, dst_abgr,
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dst_stride_abgr, width, height));
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}
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static void i420_to_rgba(const uint8_t* src_y,
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int src_stride_y,
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const uint8_t* src_u,
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int src_stride_u,
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const uint8_t* src_v,
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int src_stride_v,
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uint8_t* dst_rgba,
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int dst_stride_rgba,
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int width,
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int height) {
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THROW_ON_ERROR(webrtc::I420ToRGBA(src_y, src_stride_y, src_u, src_stride_u,
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src_v, src_stride_v, dst_rgba,
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dst_stride_rgba, width, height));
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}
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static void argb_to_i420(const uint8_t* src_argb,
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int src_stride_argb,
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uint8_t* dst_y,
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int dst_stride_y,
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uint8_t* dst_u,
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int dst_stride_u,
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uint8_t* dst_v,
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int dst_stride_v,
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int width,
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int height) {
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THROW_ON_ERROR(webrtc::ARGBToI420(src_argb, src_stride_argb, dst_y,
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dst_stride_y, dst_u, dst_stride_u, dst_v,
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dst_stride_v, width, height));
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}
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static void abgr_to_i420(const uint8_t* src_abgr,
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int src_stride_abgr,
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uint8_t* dst_y,
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int dst_stride_y,
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uint8_t* dst_u,
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int dst_stride_u,
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uint8_t* dst_v,
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int dst_stride_v,
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int width,
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int height) {
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THROW_ON_ERROR(webrtc::ABGRToI420(src_abgr, src_stride_abgr, dst_y,
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dst_stride_y, dst_u, dst_stride_u, dst_v,
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dst_stride_v, width, height));
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}
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static void argb_to_rgb24(const uint8_t* src_argb,
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int src_stride_argb,
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uint8_t* dst_rgb24,
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int dst_stride_rgb24,
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int width,
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int height) {
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THROW_ON_ERROR(webrtc::ARGBToRGB24(src_argb, src_stride_argb, dst_rgb24,
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dst_stride_rgb24, width, height));
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}
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} // namespace livekit
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