aha 0.2.5

aha model inference library, now supports Qwen(2.5VL/3/3VL/3.5/ASR/3Embedding/3Reranker), MiniCPM4, VoxCPM/1.5, DeepSeek-OCR/2, Hunyuan-OCR, PaddleOCR-VL/1.5, RMBG2.0, GLM(ASR-Nano-2512/OCR), Fun-ASR-Nano-2512, LFM(2/2.5/2VL/2.5VL)
Documentation 
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#[derive(Debug, Clone, PartialEq, serde::Deserialize)]
pub struct SemanticCodec {
    pub codebook_size: usize,
    pub hidden_size: usize,
    pub codebook_dim: usize,
    pub vocos_dim: usize,
    pub vocos_intermediate_dim: usize,
    pub vocos_num_layers: usize,
    #[serde(default = "default_num_quantizers")]
    pub num_quantizers: usize,
    #[serde(default = "default_downsample_scale")]
    pub downsample_scale: usize,
}

fn default_num_quantizers() -> usize {
    1
}

fn default_downsample_scale() -> usize {
    1
}