r_frame_rate should in theory have something to do with input framerate, but in practice it is often made up from thin air by lavf. So unless we are targeting a constant output framerate, it's better to just use input stream timebase. Brings back dropped frames in nuv and cscd tests introduced in cd1ad18a6539bd7fc2dc4c1740fbcbd498c0c0a2
		
			
				
	
	
		
			12 lines
		
	
	
		
			594 B
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
			
		
		
	
	
			12 lines
		
	
	
		
			594 B
		
	
	
	
		
			Plaintext
		
	
	
	
	
	
#tb 0: 1/1200
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0,          0,          0,        0,    38400, 0x45311080
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0,        100,        100,        0,    38400, 0x9474f731
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0,        200,        200,        0,    38400, 0x429ebb12
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0,        300,        300,        0,    38400, 0x472c199a
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0,        400,        400,        0,    38400, 0xefd49dae
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0,        500,        500,        0,    38400, 0x78627fa9
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0,        600,        600,        0,    38400, 0x2a8d9148
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0,        700,        700,        0,    38400, 0x21cc6738
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0,        800,        800,        0,    38400, 0x0bc4703f
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0,        900,        900,        0,    38400, 0x1ddcc035
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