mirror of
https://github.com/roytam1/palemoon27.git
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roytam1
fdb63ff9b9
- Bug 1163201 - Part 1: Remove instances of #ifdef PR_LOGGING in dom/. r=froydnj (9979c0e74) - Bug 1183972 - No sync-dispatch of new GMPParent - r=cpearce (93339b530) - Bug 1142935 - reset transports with NuwaAddConstructor(). r=tlee (277406812) - Bug 1121676 - Use a lock to protect the list of top-level actors (r=bent) (3d0be2f87) - Bug 1121676 - Use static mutex to protect top-level protocols (r=bent) (4491dd318) - Bug 1163201 - Part 2: Wrap expensive calls in PR_LOG_TEST. r=froydnj (7de4b9a97) - Bug 1163201 - Part 3: Remove mSamples in |MediaEngineWebRTCAudioSource|. r=cpeterson (452442773) - Bug 1163201 - Part 4: Fix b2g build. r=bustage (a824ea36d) - Bug 1165518 - Part 1: Add Logging.h. r=froydnj (09d68aaa6) - Bug 1162850 - Don't stop looking for style sheet load finishes after the FontFaceSet gets a DOMContentLoaded. r=jdaggett (c29fbffa0) - Bug 1056479 p0 - rename ambiguous GetFontList method in Android fontlist. r=m_kato (76239d7a0) - Bug 1056479 p1 - add language to FindFamily parameters. r=jfkthame (2271bd7d0) - Bug 1056479 p1a - use lang as part of pref font fallback. r=karlt (5f5fd66c5) - cleanup GetTableFromFontData() to match gecko code again (78076fc26) - Bug 1056479 p2 - implement platform fontlist based on fontconfig. r=karlt (6a7631e44) - Bug 1056479 p3 - fixup various reftests for Linux. r=jfkthame (b25360708) - Bug 1056479 p4 - fix accessibility api for font-weight. r=jfkthame (efa8f5080) - Bug 1056479 p5 - fixup printpreview test. r=jfkthame (3fe2ddc0b) - Bug 1056479 p6 - handle font updates. r=jfkthame (eb78b2c54) - Bug 1056479 p7 - fixup assertion for non-italic fallback. r=m_kato (f5e9f539e) - Bug 1056479 p8 - switch gfxFontConfig to gfxFontconfig. r=karlt (4da146b50) - Bug 1056479 p9 - fix build bustage. r=birtles (28f246c2b) - Bug 1056479 p10 - activate bundled fonts. r=m_kato (d7627c3fa) - Bug 1056479 p10 - activate bundled fonts. r=m_kato (251c02315) - Bug 1056479 followup: Annotate gfxPlatformGtk::CreatePlatformFontList() as 'override'. rs=ehsan (993e65d6e)
101 lines
2.5 KiB
C++
101 lines
2.5 KiB
C++
/* -*- Mode: C++; tab-width: 2; indent-tabs-mode: nil; c-basic-offset: 2 -*- */
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/* This Source Code Form is subject to the terms of the Mozilla Public
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* License, v. 2.0. If a copy of the MPL was not distributed with this file,
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* You can obtain one at http://mozilla.org/MPL/2.0/. */
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#include "StreamBuffer.h"
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#include "prlog.h"
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#include <algorithm>
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namespace mozilla {
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extern PRLogModuleInfo* gMediaStreamGraphLog;
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#define STREAM_LOG(type, msg) PR_LOG(gMediaStreamGraphLog, type, msg)
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#ifdef DEBUG
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void
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StreamBuffer::DumpTrackInfo() const
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{
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STREAM_LOG(PR_LOG_ALWAYS, ("DumpTracks: mTracksKnownTime %lld", mTracksKnownTime));
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for (uint32_t i = 0; i < mTracks.Length(); ++i) {
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Track* track = mTracks[i];
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if (track->IsEnded()) {
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STREAM_LOG(PR_LOG_ALWAYS, ("Track[%d] %d: ended", i, track->GetID()));
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} else {
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STREAM_LOG(PR_LOG_ALWAYS, ("Track[%d] %d: %lld", i, track->GetID(),
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track->GetEnd()));
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}
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}
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}
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#endif
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StreamTime
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StreamBuffer::GetEnd() const
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{
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StreamTime t = mTracksKnownTime;
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for (uint32_t i = 0; i < mTracks.Length(); ++i) {
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Track* track = mTracks[i];
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if (!track->IsEnded()) {
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t = std::min(t, track->GetEnd());
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}
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}
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return t;
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}
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StreamTime
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StreamBuffer::GetAllTracksEnd() const
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{
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if (mTracksKnownTime < STREAM_TIME_MAX) {
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// A track might be added.
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return STREAM_TIME_MAX;
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}
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StreamTime t = 0;
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for (uint32_t i = 0; i < mTracks.Length(); ++i) {
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Track* track = mTracks[i];
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if (!track->IsEnded()) {
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return STREAM_TIME_MAX;
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}
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t = std::max(t, track->GetEnd());
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}
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return t;
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}
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StreamBuffer::Track*
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StreamBuffer::FindTrack(TrackID aID)
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{
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if (aID == TRACK_NONE)
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return nullptr;
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for (uint32_t i = 0; i < mTracks.Length(); ++i) {
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Track* track = mTracks[i];
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if (track->GetID() == aID) {
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return track;
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}
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}
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return nullptr;
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}
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void
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StreamBuffer::ForgetUpTo(StreamTime aTime)
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{
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// Only prune if there is a reasonable chunk (50ms @ 48kHz) to forget, so we
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// don't spend too much time pruning segments.
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const StreamTime minChunkSize = 2400;
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if (aTime < mForgottenTime + minChunkSize) {
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return;
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}
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mForgottenTime = aTime;
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for (uint32_t i = 0; i < mTracks.Length(); ++i) {
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Track* track = mTracks[i];
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if (track->IsEnded() && track->GetEnd() <= aTime) {
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mTracks.RemoveElementAt(i);
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--i;
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continue;
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}
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StreamTime forgetTo = std::min(track->GetEnd() - 1, aTime);
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track->ForgetUpTo(forgetTo);
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}
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}
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} // namespace mozilla
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