lzma_easy_encoder(lzma_stream *strm, uint32_t preset, lzma_check check)
{
	lzma_options_easy opt_easy;
	if (lzma_easy_preset(&opt_easy, preset))
		return LZMA_OPTIONS_ERROR;

	return lzma_stream_encoder(strm, opt_easy.filters, check);
}
lzma_easy_decoder_memusage(uint32_t preset)
{
	lzma_options_easy opt_easy;
	if (lzma_easy_preset(&opt_easy, preset))
		return UINT32_MAX;

	return lzma_raw_decoder_memusage(opt_easy.filters);
}
Beispiel #3
0
lzma_easy_buffer_encode(uint32_t preset, lzma_check check,
		const lzma_allocator *allocator, const uint8_t *in,
		size_t in_size, uint8_t *out, size_t *out_pos, size_t out_size)
{
	lzma_options_easy opt_easy;
	if (lzma_easy_preset(&opt_easy, preset))
		return LZMA_OPTIONS_ERROR;

	return lzma_stream_buffer_encode(opt_easy.filters, check,
			allocator, in, in_size, out, out_pos, out_size);
}