Re: [FFmpeg-user] PNG images to avi - transparency issue

2020-12-24 Thread Carl Eugen Hoyos
Am Mi., 23. Dez. 2020 um 06:18 Uhr schrieb Gopi Nath : > i am trying to convert png images to avi which is working fine, but the > video is not showing the background transparency (png images has) > > this is what my statement > ffmpeg -r 30 -start_number 1 -f image2 -i "imagespath" -y -pix_fmt yu

Re: [FFmpeg-user] PNG images to avi - transparency issue

2020-12-23 Thread tagopinath
Thank you Tom for your information. Will update to new version. we are trying to make sequence render, for that, rendering each frame image and save as png (other formats also there) and finally, using ffmpeg, making a video (avi, mp4 or mov). Regards, Gopi. -- Sent from: http://www.ffmpeg-ar

Re: [FFmpeg-user] PNG images to avi - transparency issue

2020-12-23 Thread Tom Sparks
On 23/12/2020, Gopi Nath wrote: > Hello, > > i am trying to convert png images to avi which is working fine, but the > video is not showing the background transparency (png images has) > > this is what my statement > ffmpeg -r 30 -start_number 1 -f image2 -i "imagespath" -y -pix_fmt yuv420p > -q:v

[FFmpeg-user] PNG images to avi - transparency issue

2020-12-22 Thread Gopi Nath
Hello, i am trying to convert png images to avi which is working fine, but the video is not showing the background transparency (png images has) this is what my statement ffmpeg -r 30 -start_number 1 -f image2 -i "imagespath" -y -pix_fmt yuv420p -q:v 1 "output.avi" after reading from forum, i tr