27 lines
1.0 KiB
C
27 lines
1.0 KiB
C
// HLS client: playlists, variant choice, live segment loop. Segment bytes go to a sink callback.
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#pragma once
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#include <stdbool.h>
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#include <stddef.h>
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#include <stdint.h>
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#include "cJSON.h"
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#include "esp_err.h"
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// Receives segment data in chunks (MPEG-TS etc.). Return false to abort the segment.
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typedef bool (*hls_sink_t)(const uint8_t *data, size_t len, bool segment_start);
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#define HLS_URL_MAX 384
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esp_err_t hls_start(hls_sink_t sink);
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// Adds status.hls: last segment download (bytes, ms, Mbit/s incl. connect + TLS), failed requests.
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void hls_status(cJSON *st);
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// The playlist URL to play ("" = none). A different URL restarts fetching with it.
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void hls_set_url(const char *url);
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// Stop fetching (current download is abandoned) until resumed. Reasons are independent:
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// fetching runs only when no reason holds it.
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#define HLS_SUSPEND_OTA (1 << 0)
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#define HLS_SUSPEND_FAILOVER (1 << 1)
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#define HLS_SUSPEND_USER (1 << 2) // paused via the player API
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void hls_suspend(unsigned reason, bool suspend);
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