Struct MediaInfoBuilder 

pub struct MediaInfoBuilder { /* private fields */ }

Builder for constructing MediaInfo.

Examples

use ff_format::media::MediaInfo;
use std::time::Duration;

let info = MediaInfo::builder()
    .path("/path/to/video.mp4")
    .format("mp4")
    .format_long_name("QuickTime / MOV")
    .duration(Duration::from_secs(120))
    .file_size(1_000_000)
    .bitrate(8_000_000)
    .metadata("title", "Sample Video")
    .build();

Implementations

impl MediaInfoBuilder

pub fn path(self, path: impl Into<PathBuf>) -> Self

Sets the file path.

pub fn format(self, format: impl Into<String>) -> Self

Sets the container format name.

pub fn format_long_name(self, name: impl Into<String>) -> Self

Sets the long format name.

pub fn duration(self, duration: Duration) -> Self

Sets the total duration.

pub fn file_size(self, size: u64) -> Self

Sets the file size in bytes.

pub fn bitrate(self, bitrate: u64) -> Self

Sets the overall bitrate in bits per second.

pub fn video_stream(self, stream: VideoStreamInfo) -> Self

Adds a video stream.

pub fn video_streams(self, streams: Vec<VideoStreamInfo>) -> Self

Sets all video streams at once, replacing any existing streams.

pub fn audio_stream(self, stream: AudioStreamInfo) -> Self

Adds an audio stream.

pub fn audio_streams(self, streams: Vec<AudioStreamInfo>) -> Self

Sets all audio streams at once, replacing any existing streams.

pub fn subtitle_stream(self, stream: SubtitleStreamInfo) -> Self

Adds a subtitle stream.

pub fn subtitle_streams(self, streams: Vec<SubtitleStreamInfo>) -> Self

Sets all subtitle streams at once, replacing any existing streams.

pub fn chapter(self, chapter: ChapterInfo) -> Self

Adds a chapter.

pub fn chapters(self, chapters: Vec<ChapterInfo>) -> Self

Sets all chapters at once, replacing any existing chapters.

pub fn metadata(self, key: impl Into<String>, value: impl Into<String>) -> Self

Adds a metadata key-value pair.

pub fn metadata_map(self, metadata: HashMap<String, String>) -> Self

Sets all metadata at once, replacing any existing metadata.

pub fn build(self) -> MediaInfo

Builds the MediaInfo.

Trait Implementations

impl Clone for MediaInfoBuilder

fn clone(&self) -> MediaInfoBuilder

Returns a duplicate of the value.

fn clone_from(&mut self, source: &Self)

Performs copy-assignment from source.

impl Debug for MediaInfoBuilder

fn fmt(&self, f: &mut Formatter<'_>) -> Result

Formats the value using the given formatter.

impl Default for MediaInfoBuilder

fn default() -> MediaInfoBuilder

Returns the “default value” for a type.