From 10351bafb1a84a60946ef00f02eb3f1a57989ee6 Mon Sep 17 00:00:00 2001 From: minjaesong Date: Wed, 21 Jan 2026 21:41:03 +0900 Subject: [PATCH] tav fix: fractional framerate breaking audio encoding --- video_encoder/src/encoder_tav.c | 4 ++-- 1 file changed, 2 insertions(+), 2 deletions(-) diff --git a/video_encoder/src/encoder_tav.c b/video_encoder/src/encoder_tav.c index b8b5b6a..09d1d21 100644 --- a/video_encoder/src/encoder_tav.c +++ b/video_encoder/src/encoder_tav.c @@ -3677,8 +3677,8 @@ int main(int argc, char *argv[]) { cli.audio_remaining = ftell(cli.pcm_file); fseek(cli.pcm_file, 0, SEEK_SET); - // Calculate samples per frame - cli.samples_per_frame = (AUDIO_SAMPLE_RATE + cli.enc_params.fps_num - 1) / cli.enc_params.fps_num; + // Calculate samples per frame (accounting for fractional fps via fps_den) + cli.samples_per_frame = (AUDIO_SAMPLE_RATE * cli.enc_params.fps_den + cli.enc_params.fps_num - 1) / cli.enc_params.fps_num; // Allocate per-frame audio buffer cli.audio_buffer_size = cli.samples_per_frame * 2; // Stereo