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Description
Hello. I'm recording video with some graphics superimposed that's being applied on top, which is why I'm using Javacv library. I can record video at 720p at 30 fps without any issues. However when I switch to 1080p there is screen tear. here's my code I use to init recorder.
int frameRate = 30;
converter = new AndroidFrameConverter();
ffmpeg_link = Environment.getExternalStorageDirectory().getAbsolutePath()+String.format("/dashcam_%03d.flv", vidIndex);
recorder = new FFmpegFrameRecorder(ffmpeg_link, imageWidth, imageHeight);
recorder.setFormat("mp4");
recorder.setAudioCodec(avcodec.AV_CODEC_ID_AAC);
recorder.setPixelFormat(avutil.AV_PIX_FMT_YUV420P);
recorder.setVideoCodec(avcodec.AV_CODEC_ID_H264);
recorder.setVideoOption("preset", "ultrafast");
recorder.setFrameRate(frameRate);
recorder.setVideoBitrate(10 * 1024 * 1024);
recorder.setSampleRate(sampleAudioRateInHz);
recorder.setAudioChannels(1);
recorder.setAudioBitrate(96000); // default 192000
audioRecordRunnable = new AudioRecordRunnable();
Thanks in advance for your help.