Arthur Muller <muller@...> writes: > ffmpeg -framerate 10 -i image%02d.png -c:v h264 output.mp4 > ffmpeg version 3.0 Copyright (c) 2000-2016 the FFmpeg developers
Still not recommended. All releases contain more bugs and less features than current FFmpeg git head, in a few days you can use newer libopenh264 with current FFmpeg which may (or may not) improve quality. > Stream #0:0: Video: png, rgb24(pc), 1536x856, > 10 fps, 10 tbr, 10 tbn, 10 tbc Note that there is an unavoidable quality loss if you compress rgb input with (baseline) h264 which implies yuv420p. If quality is really relevant, use qtrle (or keep png which can also be put into mov). > Stream #0:0: Video: h264 (libopenh264) ([33][0][0][0] / 0x0021), > yuv420p, 1536x856, q=2-31, 200 kb/s, If you want to keep this (known to be bad quality) encoder, you have to use a very high bitrate if you want the best possible quality. Test with something like -b:v 20k Carl Eugen _______________________________________________ Libav-user mailing list [email protected] http://ffmpeg.org/mailman/listinfo/libav-user
