Struct TranscodeProfileBuilder 

pub struct TranscodeProfileBuilder { /* private fields */ }

Pure builder for TranscodeProfile.

This builder does not call any host APIs and can be tested locally.

Implementations

impl TranscodeProfileBuilder

pub fn new(profile: impl Into<String>, input_id: impl Into<String>) -> Self

Create a new profile builder.

• profile: Target FFmpeg profile (e.g., “mini”, “remux”, “thumbnail”).
• input_id: Input resource ID (UUID) or “pipe:0”.

pub fn new_pipe(profile: impl Into<String>) -> Self

Create a builder that uses stdin as input (input_id = "pipe:0").

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

Add a key/value FFmpeg option (encoded as -key=value).

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

Add a flag-style FFmpeg option (encoded as -key).

pub fn options<I, K, V>(self, options: I) -> Self

where I: IntoIterator<Item = (K, V)>, K: Into<String>, V: Into<String>,

Add a batch of key/value options.

pub fn format(self, format: &str) -> Self

Helper: Set output format (equivalent to -f=format).

pub fn seek(self, start: &str, duration: Option<&str>) -> Self

Helper: Set seek window (equivalent to -ss + optional -t).

pub fn build(self) -> TranscodeProfile

Builds the TranscodeProfile payload.