Lines Matching defs:len1
2438 int audio_size, len1;
2456 len1 = is->audio_buf_size - is->audio_buf_index;
2457 if (len1 > len)
2458 len1 = len;
2460 memcpy(stream, (uint8_t *)is->audio_buf + is->audio_buf_index, len1);
2462 memset(stream, 0, len1);
2464 SDL_MixAudioFormat(stream, (uint8_t *)is->audio_buf + is->audio_buf_index, AUDIO_S16SYS, len1, is->audio_volume);
2466 len -= len1;
2467 stream += len1;
2468 is->audio_buf_index += len1;