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| static int | hlsenc_io_open (AVFormatContext *s, AVIOContext **pb, char *filename, AVDictionary **options) |
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| static void | hlsenc_io_close (AVFormatContext *s, AVIOContext **pb, char *filename) |
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| static void | set_http_options (AVFormatContext *s, AVDictionary **options, HLSContext *c) |
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| static void | write_codec_attr (AVStream *st, VariantStream *vs) |
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| static int | replace_int_data_in_filename (char **s, const char *filename, char placeholder, int64_t number) |
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| static void | write_styp (AVIOContext *pb) |
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| static int | flush_dynbuf (VariantStream *vs, int *range_length) |
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| static int | hls_delete_old_segments (AVFormatContext *s, HLSContext *hls, VariantStream *vs) |
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| static int | randomize (uint8_t *buf, int len) |
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| static int | do_encrypt (AVFormatContext *s, VariantStream *vs) |
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| static int | hls_encryption_start (AVFormatContext *s) |
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| static int | hls_mux_init (AVFormatContext *s, VariantStream *vs) |
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| static HLSSegment * | find_segment_by_filename (HLSSegment *segment, const char *filename) |
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| static int | sls_flags_filename_process (struct AVFormatContext *s, HLSContext *hls, VariantStream *vs, HLSSegment *en, double duration, int64_t pos, int64_t size) |
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| static int | sls_flag_check_duration_size_index (HLSContext *hls) |
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| static int | sls_flag_check_duration_size (HLSContext *hls, VariantStream *vs) |
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| static void | sls_flag_file_rename (HLSContext *hls, VariantStream *vs, char *old_filename) |
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| static int | sls_flag_use_localtime_filename (AVFormatContext *oc, HLSContext *c, VariantStream *vs) |
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| static int | hls_append_segment (struct AVFormatContext *s, HLSContext *hls, VariantStream *vs, double duration, int64_t pos, int64_t size) |
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| static int | parse_playlist (AVFormatContext *s, const char *url, VariantStream *vs) |
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| static void | hls_free_segments (HLSSegment *p) |
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| static int | hls_rename_temp_file (AVFormatContext *s, AVFormatContext *oc) |
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| static int | get_relative_url (const char *master_url, const char *media_url, char *rel_url, int rel_url_buf_size) |
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| static int64_t | get_stream_bit_rate (AVStream *stream) |
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| static int | create_master_playlist (AVFormatContext *s, VariantStream *const input_vs) |
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| static int | hls_window (AVFormatContext *s, int last, VariantStream *vs) |
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| static int | hls_start (AVFormatContext *s, VariantStream *vs) |
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| static const char * | get_default_pattern_localtime_fmt (AVFormatContext *s) |
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| static int | append_postfix (char *name, int name_buf_len, int i) |
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| static int | validate_name (int nb_vs, const char *fn) |
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| static int | format_name (char *buf, int buf_len, int index) |
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| static int | get_nth_codec_stream_index (AVFormatContext *s, enum AVMediaType codec_type, int stream_id) |
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| static int | parse_variant_stream_mapstring (AVFormatContext *s) |
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| static int | parse_cc_stream_mapstring (AVFormatContext *s) |
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| static int | update_variant_stream_info (AVFormatContext *s) |
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| static int | update_master_pl_info (AVFormatContext *s) |
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| static int | hls_write_header (AVFormatContext *s) |
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| static int | hls_write_packet (AVFormatContext *s, AVPacket *pkt) |
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| static int | hls_write_trailer (struct AVFormatContext *s) |
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| static int | hls_init (AVFormatContext *s) |
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Expected format for var_stream_map string is as below: "a:0,v:0 a:1,v:1" "a:0,agroup:a0 a:1,agroup:a1 v:0,agroup:a0 v:1,agroup:a1" This string specifies how to group the audio, video and subtitle streams into different variant streams. The variant stream groups are separated by space.
a:, v:, s: are keys to specify audio, video and subtitle streams respectively. Allowed values are 0 to 9 digits (limited just based on practical usage)
agroup: is key to specify audio group. A string can be given as value.
Definition at line 1774 of file hlsenc.c.
Referenced by update_variant_stream_info().
1.8.6