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Aegisub
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Also remove timecodes and keyframes from the MRU lists when they cannot be found. Updates #717. 

Originally committed to SVN as r4721.
This commit is contained in:
Thomas Goyne 2010-08-02 08:18:53 +00:00
parent 596ad4d65d
commit ce97d995b4
2 changed files with 27 additions and 24 deletions
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32
aegisub/src/keyframe.cpp
View File

@ -48,29 +48,19 @@
#include "video_context.h"
std::vector<int> KeyFrameFile::Load(wxString filename) {
try {
std::vector<int> keyFrames;
TextFileReader file(filename,_T("ASCII"));
std::vector<int> keyFrames;
TextFileReader file(filename,_T("ASCII"));
wxString cur = file.ReadLineFromFile();
// Detect type (Only Xvid, DivX, x264 and Aegisub's keyframe files are currently supported)
if (cur == _T("# keyframe format v1")) { OpenAegiKeyFrames(file, keyFrames); }
else if (cur.StartsWith(_T("# XviD 2pass stat file"))) { OpenXviDKeyFrames(file, keyFrames); }
else if (cur.StartsWith(_T("##map version"))) { OpenDivXKeyFrames(file, keyFrames); }
else if (cur.StartsWith(_T("#options:"))) { Openx264KeyFrames(file, keyFrames); }
else { throw(_T("Invalid or unsupported keyframes file.")); }
wxString cur = file.ReadLineFromFile();
// Detect type (Only Xvid, DivX, x264 and Aegisub's keyframe files are currently supported)
if (cur == _T("# keyframe format v1")) { OpenAegiKeyFrames(file, keyFrames); }
else if (cur.StartsWith(_T("# XviD 2pass stat file"))) { OpenXviDKeyFrames(file, keyFrames); }
else if (cur.StartsWith(_T("##map version"))) { OpenDivXKeyFrames(file, keyFrames); }
else if (cur.StartsWith(_T("#options:"))) { Openx264KeyFrames(file, keyFrames); }
else { throw(_T("Invalid or unsupported keyframes file.")); }
config::mru->Add("Keyframes", STD_STR(filename));
return keyFrames;
}
// Fail
catch (const wchar_t *error) {
wxMessageBox(error, _T("Error opening keyframes file"), wxOK | wxICON_ERROR, NULL);
}
catch (...) {
wxMessageBox(_T("Unknown error"), _T("Error opening keyframes file"), wxOK | wxICON_ERROR, NULL);
}
return std::vector<int>();
config::mru->Add("Keyframes", STD_STR(filename));
return keyFrames;
}
void KeyFrameFile::Save(wxString filename, std::vector<int> const& keyFrames) {

19
aegisub/src/video_context.cpp
View File

@ -471,9 +471,21 @@ void VideoContext::SetAspectRatio(int type, double value) {
void VideoContext::LoadKeyframes(wxString filename) {
if (filename == keyFramesFilename || filename.empty()) return;
keyFrames = KeyFrameFile::Load(filename);
keyFramesFilename = filename;
Refresh();
try {
keyFrames = KeyFrameFile::Load(filename);
keyFramesFilename = filename;
Refresh();
}
catch (const wchar_t *error) {
wxMessageBox(error, _T("Error opening keyframes file"), wxOK | wxICON_ERROR, NULL);
}
catch (agi::acs::AcsNotFound const&) {
wxLogError(L"Could not open file " + filename);
config::mru->Remove("Keyframes", STD_STR(filename));
}
catch (...) {
wxMessageBox(_T("Unknown error"), _T("Error opening keyframes file"), wxOK | wxICON_ERROR, NULL);
}
}
void VideoContext::SaveKeyframes(wxString filename) {
@ -501,6 +513,7 @@ void VideoContext::LoadTimecodes(wxString filename) {
}
catch (const agi::acs::AcsError&) {
wxLogError(L"Could not open file " + filename);
config::mru->Remove("Timecodes", STD_STR(filename));
}
catch (const agi::vfr::Error& e) {
wxLogError(L"Timecode file parse error: %s", e.GetMessage().c_str());