mirror of
https://gitlab.freedesktop.org/gstreamer/gstreamer-rs.git
synced 2024-05-20 09:18:28 +00:00
269 lines
8 KiB
Rust
269 lines
8 KiB
Rust
// This file was generated by gir (https://github.com/gtk-rs/gir)
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// from gir-files (https://github.com/gtk-rs/gir-files)
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// DO NOT EDIT
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use glib;
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use glib::translate::*;
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use glib::ObjectExt;
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use gst;
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use gst_base_sys;
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use std::mem;
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glib_wrapper! {
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pub struct Adapter(Object<gst_base_sys::GstAdapter, gst_base_sys::GstAdapterClass, AdapterClass>);
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match fn {
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get_type => || gst_base_sys::gst_adapter_get_type(),
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}
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}
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impl Adapter {
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pub fn new() -> Adapter {
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assert_initialized_main_thread!();
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unsafe { from_glib_full(gst_base_sys::gst_adapter_new()) }
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}
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pub fn available(&self) -> usize {
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unsafe { gst_base_sys::gst_adapter_available(self.to_glib_none().0) }
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}
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pub fn available_fast(&self) -> usize {
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unsafe { gst_base_sys::gst_adapter_available_fast(self.to_glib_none().0) }
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}
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pub fn clear(&self) {
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unsafe {
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gst_base_sys::gst_adapter_clear(self.to_glib_none().0);
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}
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}
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pub fn copy_bytes(&self, offset: usize, size: usize) -> Result<glib::Bytes, glib::BoolError> {
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unsafe {
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Option::<_>::from_glib_full(gst_base_sys::gst_adapter_copy_bytes(
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self.to_glib_none().0,
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offset,
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size,
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))
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.ok_or_else(|| glib_bool_error!("Failed to copy bytes"))
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}
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}
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pub fn distance_from_discont(&self) -> u64 {
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unsafe { gst_base_sys::gst_adapter_distance_from_discont(self.to_glib_none().0) }
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}
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#[cfg(any(feature = "v1_10", feature = "dox"))]
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pub fn dts_at_discont(&self) -> gst::ClockTime {
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unsafe {
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from_glib(gst_base_sys::gst_adapter_dts_at_discont(
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self.to_glib_none().0,
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))
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}
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}
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pub fn flush(&self, flush: usize) {
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unsafe {
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gst_base_sys::gst_adapter_flush(self.to_glib_none().0, flush);
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}
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}
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pub fn get_buffer(&self, nbytes: usize) -> Result<gst::Buffer, glib::BoolError> {
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unsafe {
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Option::<_>::from_glib_full(gst_base_sys::gst_adapter_get_buffer(
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self.to_glib_none().0,
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nbytes,
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))
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.ok_or_else(|| glib_bool_error!("Failed to get buffer"))
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}
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}
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pub fn get_buffer_fast(&self, nbytes: usize) -> Result<gst::Buffer, glib::BoolError> {
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unsafe {
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Option::<_>::from_glib_full(gst_base_sys::gst_adapter_get_buffer_fast(
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self.to_glib_none().0,
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nbytes,
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))
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.ok_or_else(|| glib_bool_error!("Failed to get buffer"))
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}
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}
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pub fn get_buffer_list(&self, nbytes: usize) -> Result<gst::BufferList, glib::BoolError> {
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unsafe {
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Option::<_>::from_glib_full(gst_base_sys::gst_adapter_get_buffer_list(
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self.to_glib_none().0,
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nbytes,
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))
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.ok_or_else(|| glib_bool_error!("Failed to get buffer list"))
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}
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}
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pub fn get_list(&self, nbytes: usize) -> Vec<gst::Buffer> {
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unsafe {
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FromGlibPtrContainer::from_glib_full(gst_base_sys::gst_adapter_get_list(
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self.to_glib_none().0,
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nbytes,
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))
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}
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}
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pub fn masked_scan_uint32(&self, mask: u32, pattern: u32, offset: usize, size: usize) -> isize {
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unsafe {
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gst_base_sys::gst_adapter_masked_scan_uint32(
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self.to_glib_none().0,
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mask,
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pattern,
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offset,
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size,
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)
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}
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}
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pub fn masked_scan_uint32_peek(
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&self,
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mask: u32,
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pattern: u32,
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offset: usize,
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size: usize,
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) -> (isize, u32) {
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unsafe {
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let mut value = mem::MaybeUninit::uninit();
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let ret = gst_base_sys::gst_adapter_masked_scan_uint32_peek(
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self.to_glib_none().0,
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mask,
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pattern,
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offset,
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size,
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value.as_mut_ptr(),
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);
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let value = value.assume_init();
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(ret, value)
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}
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}
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#[cfg(any(feature = "v1_10", feature = "dox"))]
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pub fn offset_at_discont(&self) -> u64 {
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unsafe { gst_base_sys::gst_adapter_offset_at_discont(self.to_glib_none().0) }
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}
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pub fn prev_dts(&self) -> (gst::ClockTime, u64) {
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unsafe {
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let mut distance = mem::MaybeUninit::uninit();
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let ret = from_glib(gst_base_sys::gst_adapter_prev_dts(
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self.to_glib_none().0,
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distance.as_mut_ptr(),
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));
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let distance = distance.assume_init();
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(ret, distance)
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}
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}
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pub fn prev_dts_at_offset(&self, offset: usize) -> (gst::ClockTime, u64) {
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unsafe {
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let mut distance = mem::MaybeUninit::uninit();
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let ret = from_glib(gst_base_sys::gst_adapter_prev_dts_at_offset(
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self.to_glib_none().0,
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offset,
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distance.as_mut_ptr(),
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));
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let distance = distance.assume_init();
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(ret, distance)
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}
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}
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#[cfg(any(feature = "v1_10", feature = "dox"))]
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pub fn prev_offset(&self) -> (u64, u64) {
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unsafe {
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let mut distance = mem::MaybeUninit::uninit();
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let ret =
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gst_base_sys::gst_adapter_prev_offset(self.to_glib_none().0, distance.as_mut_ptr());
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let distance = distance.assume_init();
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(ret, distance)
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}
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}
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pub fn prev_pts(&self) -> (gst::ClockTime, u64) {
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unsafe {
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let mut distance = mem::MaybeUninit::uninit();
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let ret = from_glib(gst_base_sys::gst_adapter_prev_pts(
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self.to_glib_none().0,
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distance.as_mut_ptr(),
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));
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let distance = distance.assume_init();
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(ret, distance)
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}
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}
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pub fn prev_pts_at_offset(&self, offset: usize) -> (gst::ClockTime, u64) {
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unsafe {
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let mut distance = mem::MaybeUninit::uninit();
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let ret = from_glib(gst_base_sys::gst_adapter_prev_pts_at_offset(
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self.to_glib_none().0,
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offset,
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distance.as_mut_ptr(),
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));
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let distance = distance.assume_init();
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(ret, distance)
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}
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}
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#[cfg(any(feature = "v1_10", feature = "dox"))]
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pub fn pts_at_discont(&self) -> gst::ClockTime {
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unsafe {
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from_glib(gst_base_sys::gst_adapter_pts_at_discont(
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self.to_glib_none().0,
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))
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}
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}
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pub fn take_buffer(&self, nbytes: usize) -> Result<gst::Buffer, glib::BoolError> {
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unsafe {
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Option::<_>::from_glib_full(gst_base_sys::gst_adapter_take_buffer(
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self.to_glib_none().0,
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nbytes,
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))
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.ok_or_else(|| glib_bool_error!("Failed to take buffer"))
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}
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}
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pub fn take_buffer_fast(&self, nbytes: usize) -> Result<gst::Buffer, glib::BoolError> {
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unsafe {
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Option::<_>::from_glib_full(gst_base_sys::gst_adapter_take_buffer_fast(
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self.to_glib_none().0,
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nbytes,
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))
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.ok_or_else(|| glib_bool_error!("Failed to take buffer"))
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}
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}
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pub fn take_buffer_list(&self, nbytes: usize) -> Result<gst::BufferList, glib::BoolError> {
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unsafe {
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Option::<_>::from_glib_full(gst_base_sys::gst_adapter_take_buffer_list(
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self.to_glib_none().0,
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nbytes,
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))
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.ok_or_else(|| glib_bool_error!("Failed to take buffer list"))
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}
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}
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pub fn take_list(&self, nbytes: usize) -> Vec<gst::Buffer> {
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unsafe {
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FromGlibPtrContainer::from_glib_full(gst_base_sys::gst_adapter_take_list(
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self.to_glib_none().0,
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nbytes,
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))
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}
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}
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}
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impl Default for Adapter {
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fn default() -> Self {
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Self::new()
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}
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}
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unsafe impl glib::SendUnique for Adapter {
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fn is_unique(&self) -> bool {
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self.ref_count() == 1
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}
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}
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