#include <libavutil/pixfmt.h>
#include <libavutil/rational.h>
#include <libavutil/samplefmt.h>
}
#include "bmusb/bmusb.h"
#include <libavutil/pixfmt.h>
#include <libavutil/rational.h>
#include <libavutil/samplefmt.h>
}
#include "bmusb/bmusb.h"
int sws_last_width = -1, sws_last_height = -1, sws_last_src_format = -1;
AVPixelFormat sws_dst_format = AVPixelFormat(-1); // In practice, always initialized.
AVRational video_timebase, audio_timebase;
int sws_last_width = -1, sws_last_height = -1, sws_last_src_format = -1;
AVPixelFormat sws_dst_format = AVPixelFormat(-1); // In practice, always initialized.
AVRational video_timebase, audio_timebase;
AVSampleFormat last_src_format, last_dst_format;
int64_t last_channel_layout;
int last_sample_rate;
AVSampleFormat last_src_format, last_dst_format;
int64_t last_channel_layout;
int last_sample_rate;