Kieran/zap-stream-core
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kieran
2024-03-26 21:48:01 +00:00
parent d6c03004ff
commit 4ac111214a
6 changed files with 41 additions and 35 deletions
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23
src/egress/hls.rs
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@ -1,19 +1,10 @@
use std::collections::{HashMap, HashSet};
use std::ffi::{CStr, CString};
use std::fmt::{Display, Formatter};
use std::mem::transmute;
use std::ptr;
use std::ptr::slice_from_raw_parts;
use anyhow::Error;
use ffmpeg_sys_next::{
AV_CH_LAYOUT_STEREO, av_channel_layout_default, av_dump_format, av_get_sample_fmt,
av_interleaved_write_frame, av_opt_set, av_packet_rescale_ts, av_write_frame,
AVChannelLayout, AVChannelLayout__bindgen_ty_1, avcodec_parameters_copy,
avcodec_parameters_from_context, avcodec_send_frame, avcodec_send_packet, AVCodecContext,
avformat_alloc_output_context2, avformat_new_stream, avformat_write_header, AVFormatContext, AVPacket,
AVRational,
};
use ffmpeg_sys_next::{AV_CH_LAYOUT_STEREO, av_channel_layout_default, av_dump_format, av_get_sample_fmt, av_interleaved_write_frame, av_opt_set, AVChannelLayout, AVChannelLayout__bindgen_ty_1, avcodec_parameters_from_context, AVCodecContext, avformat_alloc_output_context2, avformat_free_context, avformat_new_stream, avformat_write_header, AVFormatContext, AVPacket, AVRational};
use ffmpeg_sys_next::AVChannelOrder::AV_CHANNEL_ORDER_NATIVE;
use ffmpeg_sys_next::AVColorSpace::AVCOL_SPC_BT709;
use ffmpeg_sys_next::AVMediaType::{AVMEDIA_TYPE_AUDIO, AVMEDIA_TYPE_VIDEO};
@ -22,7 +13,7 @@ use futures_util::StreamExt;
use itertools::Itertools;
use log::info;
use serde::{Deserialize, Serialize};
use tokio::sync::mpsc::{Receiver, UnboundedReceiver};
use tokio::sync::mpsc::{UnboundedReceiver};
use uuid::{Bytes, Uuid, Variant};
use crate::demux::info::{DemuxStreamInfo, StreamChannelType};
@ -51,7 +42,6 @@ impl Display for HLSEgressConfig {
}
pub struct HlsEgress {
/// Pipeline id
id: Uuid,
config: HLSEgressConfig,
ctx: *mut AVFormatContext,
@ -63,6 +53,15 @@ unsafe impl Send for HlsEgress {}
unsafe impl Sync for HlsEgress {}
impl Drop for HlsEgress {
fn drop(&mut self) {
unsafe {
avformat_free_context(self.ctx);
self.ctx = ptr::null_mut();
}
}
}
impl HlsEgress {
pub fn new(
chan_in: UnboundedReceiver<PipelinePayload>,