lost the last frame in complex filter

[mcerveny]

Hello. I found that complex filter (double RGA filter) lost the last frame. in.ts has 100 frames.

• single RGA filter (overlay or scale)
  • ./ffmpeg -hwaccel rkmpp -hwaccel_output_format drm_prime -i in.ts -i ovr.png -filter_complex '[0:v]hwupload[main];[1:v]hwupload[overlay];[main][overlay]overlay_rkrga=eof_action=repeat:repeatlast=true:format=nv12' -c:v h264_rkmpp out.ts -y --> 100 frames
  • ./ffmpeg -hwaccel rkmpp -hwaccel_output_format drm_prime -i in.ts -filter_complex 'hwupload,scale_rkrga=w=1280:h=720' -c:v h264_rkmpp out.ts -y --> 100 frames
• double RGA filter (overlay and scale)
  • ./ffmpeg -hwaccel rkmpp -hwaccel_output_format drm_prime -i in.ts -i ovr.png -filter_complex '[0:v]hwupload[main];[1:v]hwupload[overlay];[main][overlay]overlay_rkrga=eof_action=repeat:repeatlast=true:format=nv12,scale_rkrga=w=1280:h=720' -c:v h264_rkmpp out.ts -y --> 99 frames

[nyanmisaka]

Good catch. In my use case overlay_rkrga is always the last filter so I didn't notice this.

[nyanmisaka]

@mcerveny 27136b05e0742450a019d6bab80d840ac5fd6421 should fix this issue.

[mcerveny]

Yes ! resolved problem. Thank you.