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ffmpeg sync

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This commit is contained in:
overtake
2022-01-14 13:55:58 +04:00
parent 7f78d57780
commit d3a399ed6a
13 changed files with 174 additions and 70 deletions
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18
submodules/MediaPlayer/Sources/UniversalSoftwareVideoSource.swift
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@@ -1,5 +1,9 @@
import Foundation
#if !os(macOS)
import UIKit
#else
import AppKit
#endif
import SwiftSignalKit
import Postbox
import TelegramCore
@@ -111,7 +115,7 @@ private final class UniversalSoftwareVideoSourceImpl {
fileprivate var currentNumberOfReads: Int = 0
fileprivate var currentReadBytes: Int = 0
init?(mediaBox: MediaBox, fileReference: FileMediaReference, state: ValuePromise<UniversalSoftwareVideoSourceState>, cancelInitialization: Signal<Bool, NoError>, automaticallyFetchHeader: Bool) {
init?(mediaBox: MediaBox, fileReference: FileMediaReference, state: ValuePromise<UniversalSoftwareVideoSourceState>, cancelInitialization: Signal<Bool, NoError>, automaticallyFetchHeader: Bool, hintVP9: Bool = false) {
guard let size = fileReference.media.size else {
return nil
}
@@ -134,6 +138,9 @@ private final class UniversalSoftwareVideoSourceImpl {
self.avIoContext = avIoContext
let avFormatContext = FFMpegAVFormatContext()
if hintVP9 {
avFormatContext.forceVideoCodecId(FFMpegCodecIdVP9)
}
avFormatContext.setIO(avIoContext)
if !avFormatContext.openInput() {
@@ -286,19 +293,22 @@ private final class UniversalSoftwareVideoSourceThreadParams: NSObject {
let state: ValuePromise<UniversalSoftwareVideoSourceState>
let cancelInitialization: Signal<Bool, NoError>
let automaticallyFetchHeader: Bool
let hintVP9: Bool
init(
mediaBox: MediaBox,
fileReference: FileMediaReference,
state: ValuePromise<UniversalSoftwareVideoSourceState>,
cancelInitialization: Signal<Bool, NoError>,
automaticallyFetchHeader: Bool
automaticallyFetchHeader: Bool,
hintVP9: Bool
) {
self.mediaBox = mediaBox
self.fileReference = fileReference
self.state = state
self.cancelInitialization = cancelInitialization
self.automaticallyFetchHeader = automaticallyFetchHeader
self.hintVP9 = hintVP9
}
}
@@ -381,8 +391,8 @@ public final class UniversalSoftwareVideoSource {
}
}
public init(mediaBox: MediaBox, fileReference: FileMediaReference, automaticallyFetchHeader: Bool = false) {
self.thread = Thread(target: UniversalSoftwareVideoSourceThread.self, selector: #selector(UniversalSoftwareVideoSourceThread.entryPoint(_:)), object: UniversalSoftwareVideoSourceThreadParams(mediaBox: mediaBox, fileReference: fileReference, state: self.stateValue, cancelInitialization: self.cancelInitialization.get(), automaticallyFetchHeader: automaticallyFetchHeader))
public init(mediaBox: MediaBox, fileReference: FileMediaReference, automaticallyFetchHeader: Bool = false, hintVP9: Bool = false) {
self.thread = Thread(target: UniversalSoftwareVideoSourceThread.self, selector: #selector(UniversalSoftwareVideoSourceThread.entryPoint(_:)), object: UniversalSoftwareVideoSourceThreadParams(mediaBox: mediaBox, fileReference: fileReference, state: self.stateValue, cancelInitialization: self.cancelInitialization.get(), automaticallyFetchHeader: automaticallyFetchHeader, hintVP9: hintVP9))
self.thread.name = "UniversalSoftwareVideoSource"
self.thread.start()
}