Pop 'n Twinbee (SNES) - Full Run Doubleplay on Level 1 (Easiest)

As the first stage failed to process no matter how many times I try to edit it, I had to forego the cutting into segments. How dafuq is it that the enlarged entire video (which weighs in at 2 gibibytes) could get processed successfully but the segment containing the first stage could not? This video was recorded on ZSNES on Ubuntu 18.04, and was enlarged from native resolution to 3X size and letterboxes were added to get the video to 720p. This was not the first attempt; a previous try was recorded back in December, but it was accidentally destroyed. Due to safety reasons such as copyright issues, this video is part of a Non-Monetized Channel. Note: In order for my videos to be GameAnyone exclusives, I have changed my upload policy. I will still be uploading playthroughs, but in order to get the full experience, visit gameanyone.com/Warblefly41. Otherwise, you will not hear any commentary from me, no matter how high you set your volume.