tiny.gif.EncodeCapacity

1pub const Capacity = struct {2    plan: plan_mod.Plan,3    key_offset: usize,4    key_bytes: usize,5    code_offset: usize,6    code_bytes: usize,7    compressed_offset: usize,8    output_offset: usize,9    storage_bytes: usize,1011    pub fn derive(limits: Limits) DeriveError!Capacity {12        const plan = try plan_mod.Plan.inspect(limits.animation, limits.bounds, limits.scratch);13        const keys = try placed(u32, 0, lzw.dictionary_slots);14        const codes = try placed(u16, keys.end, lzw.dictionary_slots);15        const compressed_offset = codes.end;16        const output_offset = try added(compressed_offset, plan.max_compressed_bytes);17        const storage_bytes = try added(output_offset, plan.output_bytes);18        return .{19            .plan = plan,20            .key_offset = keys.start,21            .key_bytes = keys.bytes,22            .code_offset = codes.start,23            .code_bytes = codes.bytes,24            .compressed_offset = compressed_offset,25            .output_offset = output_offset,26            .storage_bytes = storage_bytes,27        };28    }29};

1pub const EncodeCapacity = encode.Capacity;