pub struct H264SampleBuilder { /* private fields */ }Expand description
H.264-specific front end: captures SPS/PPS from the stream, gates output on the first
IDR, converts Annex-B access units to AVCC samples, and builds the avc1 sample entry.
Implementations§
Source§impl H264SampleBuilder
impl H264SampleBuilder
pub fn new() -> Self
pub fn have_parameter_sets(&self) -> bool
Sourcepub fn build_sample(&mut self, annexb: &[u8]) -> Option<BuiltSample>
pub fn build_sample(&mut self, annexb: &[u8]) -> Option<BuiltSample>
Convert one Annex-B access unit into a length-prefixed AVCC sample, harvesting
SPS/PPS on the way. Returns None for an AU with no slice data (e.g. bare parameter
sets). sync is true when the AU contains an IDR slice.
Sourcepub fn track_config(&self) -> Option<TrackConfig>
pub fn track_config(&self) -> Option<TrackConfig>
Build the avc1 sample entry + avcC record from the captured parameter sets, with
the display dimensions parsed from the SPS.
Trait Implementations§
Auto Trait Implementations§
impl Freeze for H264SampleBuilder
impl RefUnwindSafe for H264SampleBuilder
impl Send for H264SampleBuilder
impl Sync for H264SampleBuilder
impl Unpin for H264SampleBuilder
impl UnsafeUnpin for H264SampleBuilder
impl UnwindSafe for H264SampleBuilder
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