ffmpeg_the_third/software/resampling/
extensions.rs

1use super::Context;
2use crate::util::format;
3use crate::{decoder, frame, Error};
4
5use crate::ChannelLayout;
6
7#[cfg(not(feature = "ffmpeg_7_0"))]
8use crate::ChannelLayoutMask;
9
10impl frame::Audio {
11    #[cfg(not(feature = "ffmpeg_7_0"))]
12    #[inline]
13    pub fn resampler(
14        &self,
15        format: format::Sample,
16        channel_layout: ChannelLayoutMask,
17        rate: u32,
18    ) -> Result<Context, Error> {
19        Context::get(
20            self.format(),
21            self.channel_layout(),
22            unsafe { (*self.as_ptr()).sample_rate as u32 },
23            format,
24            channel_layout,
25            rate,
26        )
27    }
28
29    #[inline]
30    pub fn resampler2(
31        &self,
32        format: format::Sample,
33        ch_layout: ChannelLayout,
34        rate: u32,
35    ) -> Result<Context, Error> {
36        Context::get2(
37            self.format(),
38            self.ch_layout(),
39            unsafe { (*self.as_ptr()).sample_rate as u32 },
40            format,
41            ch_layout,
42            rate,
43        )
44    }
45}
46
47impl decoder::Audio {
48    #[cfg(not(feature = "ffmpeg_7_0"))]
49    #[inline]
50    pub fn resampler(
51        &self,
52        format: format::Sample,
53        channel_layout: ChannelLayoutMask,
54        rate: u32,
55    ) -> Result<Context, Error> {
56        Context::get(
57            self.format(),
58            self.channel_layout(),
59            self.rate(),
60            format,
61            channel_layout,
62            rate,
63        )
64    }
65
66    #[inline]
67    pub fn resampler2(
68        &self,
69        format: format::Sample,
70        ch_layout: ChannelLayout,
71        rate: u32,
72    ) -> Result<Context, Error> {
73        Context::get2(
74            self.format(),
75            self.ch_layout(),
76            self.rate(),
77            format,
78            ch_layout,
79            rate,
80        )
81    }
82}
ffmpeg_the_third/software/resampling/extensions.rs

ffmpeg_the_third/software/resampling/
extensions.rs
