Re: [FFmpeg-user] Fast encoding

2015-08-14 Thread Henk D. Schoneveld
On 14 Aug 2015, at 15:07, Robin Lery robinl...@gmail.com wrote: Hello sir, I am sorry I am very new at this. Would you please elaborate more, I didn't get you. For a program where 2 persons are talking an a studio, 80% of the screen stays the same, low bitrate is fine If it’s a sports-event

Re: [FFmpeg-user] Fast encoding

2015-08-14 Thread Robin Lery
Hello sir, I am sorry I am very new at this. Would you please elaborate more, I didn't get you. On 14 Aug 2015 18:28, Henk D. Schoneveld belca...@zonnet.nl wrote: On 14 Aug 2015, at 14:46, Robin Lery robinl...@gmail.com wrote: Hello, Thank you for your guidance. Actual the videos that I'll

Re: [FFmpeg-user] Fast encoding

2015-08-13 Thread Moritz Barsnick
On Thu, Aug 13, 2015 at 09:03:48 -0500, Steve Boyer wrote: On Wed, Aug 12, 2015 at 11:03 PM, Robin Lery robinl...@gmail.com wrote: I know about presets but faster presets lose the video quality. Are there It's my experience that CRF more directly affects the quality, and presets more

Re: [FFmpeg-user] Fast encoding

2015-08-13 Thread Steve Boyer
On Wed, Aug 12, 2015 at 11:03 PM, Robin Lery robinl...@gmail.com wrote: I know about presets but faster presets lose the video quality. Are there any hardware requirements I need to consider? Or are there any settings that I need to tweak? And lastly where do I place the -threads flag to

[FFmpeg-user] Fast encoding

2015-08-12 Thread Robin Lery
I know about presets but faster presets lose the video quality. Are there any hardware requirements I need to consider? Or are there any settings that I need to tweak? And lastly where do I place the -threads flag to encode video (before input or after input), I saw topics on thread but they were