1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
85
86
87
88
89
90

use super::{Context, Flags};
use util::format;
#[cfg(not(feature = "ffmpeg_5_0"))]
use Picture;
use {decoder, frame, Error};

#[cfg(not(feature = "ffmpeg_5_0"))]
impl<'a> Picture<'a> {
    #[inline]
    pub fn scaler(&self, width: u32, height: u32, flags: Flags) -> Result<Context, Error> {
        Context::get(
            self.format(),
            self.width(),
            self.height(),
            self.format(),
            width,
            height,
            flags,
        )
    }

    #[inline]
    pub fn converter(&self, format: format::Pixel) -> Result<Context, Error> {
        Context::get(
            self.format(),
            self.width(),
            self.height(),
            format,
            self.width(),
            self.height(),
            Flags::FAST_BILINEAR,
        )
    }
}

impl frame::Video {
    #[inline]
    pub fn scaler(&self, width: u32, height: u32, flags: Flags) -> Result<Context, Error> {
        Context::get(
            self.format(),
            self.width(),
            self.height(),
            self.format(),
            width,
            height,
            flags,
        )
    }

    #[inline]
    pub fn converter(&self, format: format::Pixel) -> Result<Context, Error> {
        Context::get(
            self.format(),
            self.width(),
            self.height(),
            format,
            self.width(),
            self.height(),
            Flags::FAST_BILINEAR,
        )
    }
}

impl decoder::Video {
    #[inline]
    pub fn scaler(&self, width: u32, height: u32, flags: Flags) -> Result<Context, Error> {
        Context::get(
            self.format(),
            self.width(),
            self.height(),
            self.format(),
            width,
            height,
            flags,
        )
    }

    #[inline]
    pub fn converter(&self, format: format::Pixel) -> Result<Context, Error> {
        Context::get(
            self.format(),
            self.width(),
            self.height(),
            format,
            self.width(),
            self.height(),
            Flags::FAST_BILINEAR,
        )
    }
}