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@ -1,387 +0,0 @@
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From 1aa9215e7fc360de05da9b7ec2cd68f1940af8b2 Mon Sep 17 00:00:00 2001
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From: Thomas Goyne <plorkyeran@aegisub.org>
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Date: Wed, 6 Apr 2016 11:24:21 -0700
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Subject: [PATCH] Use FFMS_DoIndexing2 when using a recent version of ffms2
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And clean up the audio track selection logic a bit.
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---
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src/audio_provider_ffmpegsource.cpp | 40 ++++++++------------------
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src/ffmpegsource_common.cpp | 44 +++++++++++++++++++++--------
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src/ffmpegsource_common.h | 25 +++++-----------
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src/video_provider_ffmpegsource.cpp | 12 ++++----
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4 files changed, 56 insertions(+), 65 deletions(-)
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diff --git a/src/audio_provider_ffmpegsource.cpp b/src/audio_provider_ffmpegsource.cpp
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index 4e44b1d29..606d5b415 100644
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--- a/src/audio_provider_ffmpegsource.cpp
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+++ b/src/audio_provider_ffmpegsource.cpp
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@@ -91,18 +91,20 @@ void FFmpegSourceAudioProvider::LoadAudio(agi::fs::path const& filename) {
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}
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std::map<int, std::string> TrackList = GetTracksOfType(Indexer, FFMS_TYPE_AUDIO);
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- if (TrackList.empty())
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- throw agi::AudioDataNotFound("no audio tracks found");
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// initialize the track number to an invalid value so we can detect later on
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// whether the user actually had to choose a track or not
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int TrackNumber = -1;
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if (TrackList.size() > 1) {
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- TrackNumber = AskForTrackSelection(TrackList, FFMS_TYPE_AUDIO);
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- // if it's still -1 here, user pressed cancel
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- if (TrackNumber == -1)
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+ auto Selection = AskForTrackSelection(TrackList, FFMS_TYPE_AUDIO);
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+ if (Selection == TrackSelection::None)
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throw agi::UserCancelException("audio loading canceled by user");
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+ TrackNumber = static_cast<int>(Selection);
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}
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+ else if (TrackList.size() == 1)
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+ TrackNumber = TrackList.begin()->first;
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+ else
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+ throw agi::AudioDataNotFound("no audio tracks found");
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// generate a name for the cache file
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agi::fs::path CacheName = GetCacheFilename(filename);
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@@ -114,24 +116,13 @@ void FFmpegSourceAudioProvider::LoadAudio(agi::fs::path const& filename) {
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if (Index && FFMS_IndexBelongsToFile(Index, filename.string().c_str(), &ErrInfo))
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Index = nullptr;
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- // index valid but track number still not set?
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if (Index) {
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- // track number not set? just grab the first track
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- if (TrackNumber < 0)
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- TrackNumber = FFMS_GetFirstTrackOfType(Index, FFMS_TYPE_AUDIO, &ErrInfo);
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- if (TrackNumber < 0)
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- throw agi::AudioDataNotFound(std::string("Couldn't find any audio tracks: ") + ErrInfo.Buffer);
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-
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- // index is valid and track number is now set,
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- // but do we have indexing info for the desired audio track?
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+ // we already have an index, but the desired track may not have been
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+ // indexed, and if it wasn't we need to reindex
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FFMS_Track *TempTrackData = FFMS_GetTrackFromIndex(Index, TrackNumber);
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if (FFMS_GetNumFrames(TempTrackData) <= 0)
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Index = nullptr;
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}
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- // no valid index exists and the file only has one audio track, index it
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- else if (TrackNumber < 0)
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- TrackNumber = FFMS_TRACKMASK_ALL;
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- // else: do nothing (keep track mask as it is)
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// reindex if the error handling mode has changed
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FFMS_IndexErrorHandling ErrorHandling = GetErrorHandlingMode();
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@@ -142,17 +133,10 @@ void FFmpegSourceAudioProvider::LoadAudio(agi::fs::path const& filename) {
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// moment of truth
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if (!Index) {
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- int TrackMask;
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- if (OPT_GET("Provider/FFmpegSource/Index All Tracks")->GetBool() || TrackNumber == FFMS_TRACKMASK_ALL)
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- TrackMask = FFMS_TRACKMASK_ALL;
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- else
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- TrackMask = (1 << TrackNumber);
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-
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+ TrackSelection TrackMask = static_cast<TrackSelection>(TrackNumber);
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+ if (OPT_GET("Provider/FFmpegSource/Index All Tracks")->GetBool())
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+ TrackMask = TrackSelection::All;
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Index = DoIndexing(Indexer, CacheName, TrackMask, ErrorHandling);
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-
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- // if tracknumber still isn't set we need to set it now
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- if (TrackNumber == FFMS_TRACKMASK_ALL)
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- TrackNumber = FFMS_GetFirstTrackOfType(Index, FFMS_TYPE_AUDIO, &ErrInfo);
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}
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else
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FFMS_CancelIndexing(Indexer);
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diff --git a/src/ffmpegsource_common.cpp b/src/ffmpegsource_common.cpp
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index 60a7e91e6..d66be0222 100644
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--- a/src/ffmpegsource_common.cpp
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+++ b/src/ffmpegsource_common.cpp
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@@ -60,7 +60,10 @@ FFmpegSourceProvider::FFmpegSourceProvider(agi::BackgroundRunner *br)
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/// @param Indexer A pointer to the indexer object representing the file to be indexed
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/// @param CacheName The filename of the output index file
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/// @param Trackmask A binary mask of the track numbers to index
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-FFMS_Index *FFmpegSourceProvider::DoIndexing(FFMS_Indexer *Indexer, agi::fs::path const& CacheName, int Trackmask, FFMS_IndexErrorHandling IndexEH) {
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+FFMS_Index *FFmpegSourceProvider::DoIndexing(FFMS_Indexer *Indexer,
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+ agi::fs::path const& CacheName,
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+ TrackSelection Track,
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+ FFMS_IndexErrorHandling IndexEH) {
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char FFMSErrMsg[1024];
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FFMS_ErrorInfo ErrInfo;
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ErrInfo.Buffer = FFMSErrMsg;
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@@ -78,8 +81,22 @@ FFMS_Index *FFmpegSourceProvider::DoIndexing(FFMS_Indexer *Indexer, agi::fs::pat
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ps->SetProgress(Current, Total);
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return ps->IsCancelled();
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};
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- Index = FFMS_DoIndexing(Indexer, Trackmask, FFMS_TRACKMASK_NONE,
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+#if FFMS_VERSION >= ((2 << 24) | (21 << 16) | (0 << 8) | 0)
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+ if (Track == TrackSelection::All)
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+ FFMS_TrackTypeIndexSettings(Indexer, FFMS_TYPE_AUDIO, 1, 0);
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+ else if (Track != TrackSelection::None)
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+ FFMS_TrackIndexSettings(Indexer, static_cast<int>(Track), 1, 0);
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+ FFMS_SetProgressCallback(Indexer, callback, ps);
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+ Index = FFMS_DoIndexing2(Indexer, IndexEH, &ErrInfo);
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+#else
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+ int Trackmask = 0;
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+ if (Track == TrackSelection::All)
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+ Trackmask = std::numeric_limits<int>::max();
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+ else if (Track != TrackSelection::None)
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+ Trackmask = 1 << static_cast<int>(Track);
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+ Index = FFMS_DoIndexing(Indexer, Trackmask, 0,
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nullptr, nullptr, IndexEH, callback, ps, &ErrInfo);
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+#endif
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});
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if (Index == nullptr)
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@@ -99,21 +116,24 @@ std::map<int, std::string> FFmpegSourceProvider::GetTracksOfType(FFMS_Indexer *I
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std::map<int,std::string> TrackList;
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int NumTracks = FFMS_GetNumTracksI(Indexer);
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+ // older versions of ffms2 can't index audio tracks past 31
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+#if FFMS_VERSION < ((2 << 24) | (21 << 16) | (0 << 8) | 0)
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+ if (Type == FFMS_TYPE_AUDIO)
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+ NumTracks = std::min(NumTracks, std::numeric_limits<int>::digits);
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+#endif
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+
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for (int i=0; i<NumTracks; i++) {
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if (FFMS_GetTrackTypeI(Indexer, i) == Type) {
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- const char *CodecName = FFMS_GetCodecNameI(Indexer, i);
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- if (CodecName)
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- TrackList.insert(std::pair<int,std::string>(i, CodecName));
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+ if (auto CodecName = FFMS_GetCodecNameI(Indexer, i))
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+ TrackList[i] = CodecName;
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}
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}
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return TrackList;
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}
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-/// @brief Ask user for which track he wants to load
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-/// @param TrackList A std::map with the track numbers as keys and codec names as values
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-/// @param Type The track type to ask about
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-/// @return Returns the track number chosen (an integer >= 0) on success, or a negative integer if the user cancelled.
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-int FFmpegSourceProvider::AskForTrackSelection(const std::map<int, std::string> &TrackList, FFMS_TrackType Type) {
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+FFmpegSourceProvider::TrackSelection
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+FFmpegSourceProvider::AskForTrackSelection(const std::map<int, std::string> &TrackList,
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+ FFMS_TrackType Type) {
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std::vector<int> TrackNumbers;
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wxArrayString Choices;
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@@ -128,8 +148,8 @@ int FFmpegSourceProvider::AskForTrackSelection(const std::map<int, std::string>
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Choices);
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if (Choice < 0)
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- return Choice;
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- return TrackNumbers[Choice];
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+ return TrackSelection::None;
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+ return static_cast<TrackSelection>(TrackNumbers[Choice]);
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}
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/// @brief Set ffms2 log level according to setting in config.dat
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diff --git a/src/ffmpegsource_common.h b/src/ffmpegsource_common.h
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index 8cb7f33f6..5f6df7cfa 100644
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--- a/src/ffmpegsource_common.h
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+++ b/src/ffmpegsource_common.h
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@@ -42,11 +42,6 @@
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namespace agi { class BackgroundRunner; }
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-/// Index all tracks
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-#define FFMS_TRACKMASK_ALL -1
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-/// Index no tracks
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-#define FFMS_TRACKMASK_NONE 0
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-
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/// @class FFmpegSourceProvider
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/// @brief Base class for FFMS2 source providers; contains common functions etc
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class FFmpegSourceProvider {
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@@ -56,24 +51,18 @@ class FFmpegSourceProvider {
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public:
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FFmpegSourceProvider(agi::BackgroundRunner *br);
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- /// Logging level constants from avutil/log.h
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- enum FFMS_LogLevel {
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- /// nothing printed
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- FFMS_LOG_QUIET = -8,
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- FFMS_LOG_PANIC = 0,
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- FFMS_LOG_FATAL = 8,
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- FFMS_LOG_ERROR = 16,
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- FFMS_LOG_WARNING = 24,
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- FFMS_LOG_INFO = 32,
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- FFMS_LOG_VERBOSE = 40,
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- FFMS_LOG_DEBUG = 48,
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+ enum class TrackSelection : int {
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+ None = -1,
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+ All = -2
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};
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void CleanCache();
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- FFMS_Index *DoIndexing(FFMS_Indexer *Indexer, agi::fs::path const& Cachename, int Trackmask, FFMS_IndexErrorHandling IndexEH);
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+ FFMS_Index *DoIndexing(FFMS_Indexer *Indexer, agi::fs::path const& Cachename,
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+ TrackSelection Track,
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+ FFMS_IndexErrorHandling IndexEH);
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std::map<int, std::string> GetTracksOfType(FFMS_Indexer *Indexer, FFMS_TrackType Type);
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- int AskForTrackSelection(const std::map<int, std::string>& TrackList, FFMS_TrackType Type);
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+ TrackSelection AskForTrackSelection(const std::map<int, std::string>& TrackList, FFMS_TrackType Type);
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agi::fs::path GetCacheFilename(agi::fs::path const& filename);
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void SetLogLevel();
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FFMS_IndexErrorHandling GetErrorHandlingMode();
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diff --git a/src/video_provider_ffmpegsource.cpp b/src/video_provider_ffmpegsource.cpp
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index 5fd14f69c..8bd68fbbf 100644
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--- a/src/video_provider_ffmpegsource.cpp
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+++ b/src/video_provider_ffmpegsource.cpp
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@@ -149,14 +149,12 @@ void FFmpegSourceVideoProvider::LoadVideo(agi::fs::path const& filename, std::st
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if (TrackList.size() <= 0)
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throw VideoNotSupported("no video tracks found");
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- // initialize the track number to an invalid value so we can detect later on
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- // whether the user actually had to choose a track or not
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int TrackNumber = -1;
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if (TrackList.size() > 1) {
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- TrackNumber = AskForTrackSelection(TrackList, FFMS_TYPE_VIDEO);
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- // if it's still -1 here, user pressed cancel
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- if (TrackNumber == -1)
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+ auto Selection = AskForTrackSelection(TrackList, FFMS_TYPE_VIDEO);
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+ if (Selection == TrackSelection::None)
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throw agi::UserCancelException("video loading cancelled by user");
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+ TrackNumber = static_cast<int>(Selection);
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}
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// generate a name for the cache file
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@@ -180,9 +178,9 @@ void FFmpegSourceVideoProvider::LoadVideo(agi::fs::path const& filename, std::st
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// moment of truth
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if (!Index) {
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- int TrackMask = FFMS_TRACKMASK_NONE;
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+ auto TrackMask = TrackSelection::None;
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if (OPT_GET("Provider/FFmpegSource/Index All Tracks")->GetBool() || OPT_GET("Video/Open Audio")->GetBool())
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- TrackMask = FFMS_TRACKMASK_ALL;
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+ TrackMask = TrackSelection::All;
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Index = DoIndexing(Indexer, CacheName, TrackMask, GetErrorHandlingMode());
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}
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else {
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From 7a6da26be6a830f4e1255091952cc0a1326a4520 Mon Sep 17 00:00:00 2001
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From: Thomas Goyne <plorkyeran@aegisub.org>
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Date: Fri, 8 Apr 2016 12:14:28 -0700
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Subject: [PATCH] Fix compilation on X11-using platforms
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---
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src/ffmpegsource_common.h | 3 +++
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1 file changed, 3 insertions(+)
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diff --git a/src/ffmpegsource_common.h b/src/ffmpegsource_common.h
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index 5f6df7cfa..383d5baa2 100644
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--- a/src/ffmpegsource_common.h
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+++ b/src/ffmpegsource_common.h
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@@ -51,6 +51,9 @@ class FFmpegSourceProvider {
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public:
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FFmpegSourceProvider(agi::BackgroundRunner *br);
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+ // X11 is wonderful
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+#undef None
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+
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enum class TrackSelection : int {
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None = -1,
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All = -2
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commit 89c4e8d34ab77c3322f097b91fd9de22cbea7a37
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Author: Thomas Goyne <plorkyeran@aegisub.org>
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Date: Wed Nov 21 16:41:05 2018 -0800
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Update ffmpeg and ffms2
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diff --git a/src/video_provider_ffmpegsource.cpp b/src/video_provider_ffmpegsource.cpp
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index 8bd68fbbf..f4ed6a2f2 100644
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--- a/src/video_provider_ffmpegsource.cpp
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+++ b/src/video_provider_ffmpegsource.cpp
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@@ -44,6 +44,23 @@
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#include <libaegisub/make_unique.h>
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namespace {
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+typedef enum AGI_ColorSpaces {
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+ AGI_CS_RGB = 0,
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+ AGI_CS_BT709 = 1,
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+ AGI_CS_UNSPECIFIED = 2,
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+ AGI_CS_FCC = 4,
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+ AGI_CS_BT470BG = 5,
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+ AGI_CS_SMPTE170M = 6,
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+ AGI_CS_SMPTE240M = 7,
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+ AGI_CS_YCOCG = 8,
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+ AGI_CS_BT2020_NCL = 9,
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+ AGI_CS_BT2020_CL = 10,
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+ AGI_CS_SMPTE2085 = 11,
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+ AGI_CS_CHROMATICITY_DERIVED_NCL = 12,
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+ AGI_CS_CHROMATICITY_DERIVED_CL = 13,
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+ AGI_CS_ICTCP = 14
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+} AGI_ColorSpaces;
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+
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/// @class FFmpegSourceVideoProvider
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/// @brief Implements video loading through the FFMS library.
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class FFmpegSourceVideoProvider final : public VideoProvider, FFmpegSourceProvider {
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@@ -78,7 +95,7 @@ public:
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if (matrix == RealColorSpace)
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FFMS_SetInputFormatV(VideoSource, CS, CR, FFMS_GetPixFmt(""), nullptr);
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else if (matrix == "TV.601")
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- FFMS_SetInputFormatV(VideoSource, FFMS_CS_BT470BG, CR, FFMS_GetPixFmt(""), nullptr);
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+ FFMS_SetInputFormatV(VideoSource, AGI_CS_BT470BG, CR, FFMS_GetPixFmt(""), nullptr);
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else
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return;
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ColorSpace = matrix;
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@@ -103,16 +120,16 @@ std::string colormatrix_description(int cs, int cr) {
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std::string str = cr == FFMS_CR_JPEG ? "PC" : "TV";
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switch (cs) {
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- case FFMS_CS_RGB:
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+ case AGI_CS_RGB:
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return "None";
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- case FFMS_CS_BT709:
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+ case AGI_CS_BT709:
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return str + ".709";
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- case FFMS_CS_FCC:
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+ case AGI_CS_FCC:
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return str + ".FCC";
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- case FFMS_CS_BT470BG:
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- case FFMS_CS_SMPTE170M:
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+ case AGI_CS_BT470BG:
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+ case AGI_CS_SMPTE170M:
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return str + ".601";
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- case FFMS_CS_SMPTE240M:
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+ case AGI_CS_SMPTE240M:
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return str + ".240M";
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default:
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throw VideoOpenError("Unknown video color space");
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@@ -206,8 +223,10 @@ void FFmpegSourceVideoProvider::LoadVideo(agi::fs::path const& filename, std::st
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// set thread count
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int Threads = OPT_GET("Provider/Video/FFmpegSource/Decoding Threads")->GetInt();
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+#if FFMS_VERSION < ((2 << 24) | (30 << 16) | (0 << 8) | 0)
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if (FFMS_GetVersion() < ((2 << 24) | (17 << 16) | (2 << 8) | 1) && FFMS_GetSourceType(Index) == FFMS_SOURCE_LAVF)
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Threads = 1;
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+#endif
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// set seekmode
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// TODO: give this its own option?
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@@ -235,18 +254,22 @@ void FFmpegSourceVideoProvider::LoadVideo(agi::fs::path const& filename, std::st
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else
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DAR = double(Width) / Height;
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- CS = TempFrame->ColorSpace;
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+ int VideoCS = CS = TempFrame->ColorSpace;
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CR = TempFrame->ColorRange;
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- if (CS == FFMS_CS_UNSPECIFIED)
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- CS = Width > 1024 || Height >= 600 ? FFMS_CS_BT709 : FFMS_CS_BT470BG;
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+ if (CS == AGI_CS_UNSPECIFIED)
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+ CS = Width > 1024 || Height >= 600 ? AGI_CS_BT709 : AGI_CS_BT470BG;
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RealColorSpace = ColorSpace = colormatrix_description(CS, CR);
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#if FFMS_VERSION >= ((2 << 24) | (17 << 16) | (1 << 8) | 0)
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- if (CS != FFMS_CS_RGB && CS != FFMS_CS_BT470BG && ColorSpace != colormatrix && (colormatrix == "TV.601" || OPT_GET("Video/Force BT.601")->GetBool())) {
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- if (FFMS_SetInputFormatV(VideoSource, FFMS_CS_BT470BG, CR, FFMS_GetPixFmt(""), &ErrInfo))
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+ if (CS != AGI_CS_RGB && CS != AGI_CS_BT470BG && ColorSpace != colormatrix && (colormatrix == "TV.601" || OPT_GET("Video/Force BT.601")->GetBool())) {
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+ CS = AGI_CS_BT470BG;
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+ ColorSpace = colormatrix_description(AGI_CS_BT470BG, CR);
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+ }
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+
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+ if (CS != VideoCS) {
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+ if (FFMS_SetInputFormatV(VideoSource, CS, CR, FFMS_GetPixFmt(""), &ErrInfo))
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throw VideoOpenError(std::string("Failed to set input format: ") + ErrInfo.Buffer);
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- ColorSpace = colormatrix_description(FFMS_CS_BT470BG, CR);
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}
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#endif
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