Trait gstreamer_video::prelude::VideoDecoderExt[−][src]

pub trait VideoDecoderExt: 'static {

Show methods    fn add_to_frame(&self, n_bytes: i32);

    fn allocate_output_buffer(&self) -> Result<Buffer, BoolError>;

    fn buffer_pool(&self) -> Option<BufferPool>;

    fn estimate_rate(&self) -> i32;

    fn max_decode_time(&self, frame: &VideoCodecFrame<'_>) -> ClockTimeDiff;

    fn max_errors(&self) -> i32;

    fn needs_format(&self) -> bool;

    fn needs_sync_point(&self) -> bool;

    fn is_packetized(&self) -> bool;

    fn pending_frame_size(&self) -> usize;

    fn qos_proportion(&self) -> f64;

    fn have_frame(&self) -> FlowReturn;

    fn merge_tags(&self, tags: Option<&TagList>, mode: TagMergeMode);

    fn proxy_getcaps(&self, caps: Option<&Caps>, filter: Option<&Caps>) -> Caps;

    fn request_sync_point(
        &self, 
        frame: &VideoCodecFrame<'_>, 
        flags: VideoDecoderRequestSyncPointFlags
    );

    fn set_estimate_rate(&self, enabled: bool);

    fn set_max_errors(&self, num: i32);

    fn set_needs_format(&self, enabled: bool);

    fn set_needs_sync_point(&self, enabled: bool);

    fn set_packetized(&self, packetized: bool);

    fn set_use_default_pad_acceptcaps(&self, use_: bool);

    fn is_discard_corrupted_frames(&self) -> bool;

    fn set_discard_corrupted_frames(&self, discard_corrupted_frames: bool);

    fn min_force_key_unit_interval(&self) -> u64;

    fn set_min_force_key_unit_interval(&self, min_force_key_unit_interval: u64);

    fn is_qos(&self) -> bool;

    fn set_qos(&self, qos: bool);

    fn connect_discard_corrupted_frames_notify<F: Fn(&Self) + Send + Sync + 'static>(
        &self, 
        f: F
    ) -> SignalHandlerId;

    fn connect_max_errors_notify<F: Fn(&Self) + Send + Sync + 'static>(
        &self, 
        f: F
    ) -> SignalHandlerId;

    fn connect_min_force_key_unit_interval_notify<F: Fn(&Self) + Send + Sync + 'static>(
        &self, 
        f: F
    ) -> SignalHandlerId;

    fn connect_qos_notify<F: Fn(&Self) + Send + Sync + 'static>(
        &self, 
        f: F
    ) -> SignalHandlerId;

}

Required methods

This is supported on crate feature v1_20 only.
This is supported on crate feature v1_20 only.
This is supported on crate feature v1_20 only.
This is supported on crate feature v1_20 only.
This is supported on crate feature v1_20 only.
This is supported on crate feature v1_20 only.
This is supported on crate feature v1_20 only.
This is supported on crate feature v1_18 only.
This is supported on crate feature v1_18 only.
This is supported on crate feature v1_20 only.
This is supported on crate feature v1_18 only.
This is supported on crate feature v1_20 only.
This is supported on crate feature v1_18 only.

Implementors