Dear Team, I have a 15 min video file from which I want to extract a part starting from fifth second and end to 10 mins 5 secs. I used the below command:- ffmpeg -i start.wma -ss 00:00:05 -t 00:10:00 -c copy VideoClip.wma The issue is :- There is a loss of initial 5-8 seconds frames and I get video directly jumping to 00:00:10 instead of 00:00:05. However reencoding the video works fine but takes too much time. Please provide the solution to tackle with this without reencoding. With best regards, Hansel Gracias Siemens Ltd. RC-IN GP EPC TS OPS EN L-6, Verna Industrial Estate Goa 403722, India Mobile: +91 9096439131 mailto:hansel.gracias@siemens.com www.siemens.com/ingenuityforlife<https://siemens.com/ingenuityforlife> [www.siemens.com/ingenuityforlife] Registered Office: Birla Aurora, Level 21, Plot No. 1080, Dr. Annie Besant Road, Worli, Mumbai - 400030; Corporate Identity number: L28920MH1957PLC010839; Tel.: +91 (22) 3967 7000; Fax: +91 22 2436 2404; Contact / Email: www.siemens.co.in/contact; Website: www.siemens.co.in. Sales Offices: Ahmedabad, Bengaluru, Bhopal, Bhubaneswar, Chandigarh, Chennai, Coimbatore, Gurgaon, Hyderabad, Jaipur, Jamshedpur, Kharghar, Kolkata, Lucknow, Kochi, Mumbai, Nagpur, Navi Mumbai, New Delhi, Puducherry, Pune, Vadodara, Visakhapatnam.