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Add experimental support for Java bindings for libopenshot. This generates the *.class and *.java files, and a JNI library (libopenshot-java.so) to invoke the actual C++ openshot library, and a openshotJNI.jar which contains all of these files.

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This commit is contained in:
Jonathan Thomas
2024-06-08 14:56:30 -05:00
parent d73763f125
commit c8899963fd
5 changed files with 287 additions and 13 deletions
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16
src/FrameMapper.cpp
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@@ -73,7 +73,15 @@ ReaderBase* FrameMapper::Reader()
void FrameMapper::AddField(int64_t frame)
{
// Add a field, and toggle the odd / even field
AddField(Field(frame, field_toggle));
Field f = { frame, bool(field_toggle) };
AddField(f);
}
void FrameMapper::AddField(int64_t frame, bool isOdd)
{
// Add a field, and toggle the odd / even field
Field f = { frame, isOdd };
AddField(f);
}
void FrameMapper::AddField(Field field)
@@ -183,7 +191,7 @@ void FrameMapper::Init()
if (frame + 1 <= info.video_length)
// add field for next frame (if the next frame exists)
AddField(Field(frame + 1, field_toggle));
AddField(frame + 1, field_toggle);
}
else if (pulldown == PULLDOWN_NONE && field % frame_interval == 0)
{
@@ -244,8 +252,8 @@ void FrameMapper::Init()
}
// Loop through the target frames again (combining fields into frames)
Field Odd(0, true); // temp field used to track the ODD field
Field Even(0, true); // temp field used to track the EVEN field
Field Odd = {0, true}; // temp field used to track the ODD field
Field Even = {0, true}; // temp field used to track the EVEN field
// Variables used to remap audio samples
int64_t start_samples_frame = 1;