1#[cfg(feature = "software-scaling")]
2pub mod scaling;
3
4#[cfg(feature = "software-scaling")]
5#[inline]
6pub fn scaler(
7 format: ::format::Pixel,
8 flags: scaling::Flags,
9 (in_width: u32, in_height: u32): (u32, u32),
10 (out_width: u32, out_height: u32): (u32, u32),
11) -> Result<scaling::Context, ::Error> {
12 scaling::Context::get(
13 format, src_w:in_width, src_h:in_height, format, dst_w:out_width, dst_h:out_height, flags,
14 )
15}
16
17#[cfg(feature = "software-scaling")]
18#[inline]
19pub fn converter(
20 (width: u32, height: u32): (u32, u32),
21 input: ::format::Pixel,
22 output: ::format::Pixel,
23) -> Result<scaling::Context, ::Error> {
24 scaling::Context::get(
25 src_format:input,
26 src_w:width,
27 src_h:height,
28 dst_format:output,
29 dst_w:width,
30 dst_h:height,
31 flags:scaling::flag::Flags::FAST_BILINEAR,
32 )
33}
34
35#[cfg(feature = "software-resampling")]
36pub mod resampling;
37
38#[cfg(feature = "software-resampling")]
39#[inline]
40pub fn resampler(
41 (in_format: Sample, in_layout: ChannelLayout, in_rate: u32): (::format::Sample, ::ChannelLayout, u32),
42 (out_format: Sample, out_layout: ChannelLayout, out_rate: u32): (::format::Sample, ::ChannelLayout, u32),
43) -> Result<resampling::Context, ::Error> {
44 resampling::Context::get(
45 src_format:in_format, src_channel_layout:in_layout, src_rate:in_rate, dst_format:out_format, dst_channel_layout:out_layout, dst_rate:out_rate,
46 )
47}
48