scuffle_ffmpeg/enums/
av_pkt_flags.rs

1use nutype_enum::{bitwise_enum, nutype_enum};
2
3use crate::ffi::*;
4
5const _: () = {
6    assert!(std::mem::size_of::<AVPktFlags>() == std::mem::size_of_val(&AV_PKT_FLAG_KEY));
7};
8
9nutype_enum! {
10    /// Packet flags used in FFmpeg's `AVPacket`.
11    ///
12    /// These flags describe metadata about a packet, such as whether it is a keyframe or corrupt.
13    ///
14    /// See the official FFmpeg documentation:
15    /// <https://ffmpeg.org/doxygen/trunk/avcodec_8h.html>
16    pub enum AVPktFlags(i32) {
17        /// This packet contains a **keyframe**.
18        /// - **Used for**: Identifying keyframes in video streams.
19        /// - **Binary representation**: `0b00001`
20        /// - **Equivalent to**: `AV_PKT_FLAG_KEY`
21        Key = AV_PKT_FLAG_KEY as _,
22
23        /// This packet is **corrupt**.
24        /// - **Used for**: Marking damaged or incomplete data.
25        /// - **Binary representation**: `0b00010`
26        /// - **Equivalent to**: `AV_PKT_FLAG_CORRUPT`
27        Corrupt = AV_PKT_FLAG_CORRUPT as _,
28
29        /// This packet should be **discarded**.
30        /// - **Used for**: Frames that should be ignored by decoders.
31        /// - **Binary representation**: `0b00100`
32        /// - **Equivalent to**: `AV_PKT_FLAG_DISCARD`
33        Discard = AV_PKT_FLAG_DISCARD as _,
34
35        /// This packet comes from a **trusted source**.
36        /// - **Used for**: Security and validation checks.
37        /// - **Binary representation**: `0b01000`
38        /// - **Equivalent to**: `AV_PKT_FLAG_TRUSTED`
39        Trusted = AV_PKT_FLAG_TRUSTED as _,
40
41        /// This packet is **disposable** (e.g., non-reference frames).
42        /// - **Used for**: Frames that can be dropped without affecting playback.
43        /// - **Binary representation**: `0b10000`
44        /// - **Equivalent to**: `AV_PKT_FLAG_DISPOSABLE`
45        Disposable = AV_PKT_FLAG_DISPOSABLE as _,
46    }
47}
48
49bitwise_enum!(AVPktFlags);
50
51impl PartialEq<i32> for AVPktFlags {
52    fn eq(&self, other: &i32) -> bool {
53        self.0 == *other
54    }
55}
56
57impl From<u32> for AVPktFlags {
58    fn from(value: u32) -> Self {
59        AVPktFlags(value as _)
60    }
61}
62
63impl From<AVPktFlags> for u32 {
64    fn from(value: AVPktFlags) -> Self {
65        value.0 as u32
66    }
67}
scuffle_ffmpeg/enums/av_pkt_flags.rs

scuffle_ffmpeg/enums/
av_pkt_flags.rs
