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HLS Live DVR flag.

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This commit is contained in:
benmcmeen 2016-04-15 13:10:29 -05:00
parent 7e68afde6f
commit e8304c9852
1 changed files with 15 additions and 1 deletions
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16
hls/ngx_rtmp_hls_module.c
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@ -109,7 +109,8 @@ typedef struct {
ngx_path_t *slot;
ngx_msec_t max_audio_delay;
size_t audio_buffer_size;
ngx_flag_t cleanup;
ngx_cleanup_t cleanup;
ngx_dvr_t dvr;
ngx_array_t *variant;
ngx_str_t base_url;
ngx_int_t granularity;
@ -261,6 +262,13 @@ static ngx_command_t ngx_rtmp_hls_commands[] = {
offsetof(ngx_rtmp_hls_app_conf_t, type),
&ngx_rtmp_hls_type_slots },
{ ngx_string("hls_dvr"),
NGX_RTMP_MAIN_CONF|NGX_RTMP_SRV_CONF|NGX_RTMP_APP_CONF|NGX_CONF_TAKE1,
ngx_conf_set_flag_slot,
NGX_RTMP_APP_CONF_OFFSET,
offsetof(ngx_rtmp_hls_app_conf_t, dvr),
NULL },
{ ngx_string("hls_max_audio_delay"),
NGX_RTMP_MAIN_CONF|NGX_RTMP_SRV_CONF|NGX_RTMP_APP_CONF|NGX_CONF_TAKE1,
ngx_conf_set_msec_slot,
@ -564,6 +572,10 @@ ngx_rtmp_hls_write_playlist(ngx_rtmp_session_t *s)
p = ngx_slprintf(p, end, "#EXT-X-PLAYLIST-TYPE:EVENT\n");
}
if (hacf->dvr) {
p = ngx_slprintf(p, end, "#EXT-X-ALLOW-CACHE:1\n");
}
n = ngx_write_fd(fd, buffer, p - buffer);
if (n < 0) {
goto write_err;
@ -2437,6 +2449,7 @@ ngx_rtmp_hls_create_app_conf(ngx_conf_t *cf)
conf->datetime = NGX_CONF_UNSET_UINT;
conf->slicing = NGX_CONF_UNSET_UINT;
conf->type = NGX_CONF_UNSET_UINT;
conf->dvr = NGX_CONF_UNSET;
conf->max_audio_delay = NGX_CONF_UNSET_MSEC;
conf->audio_buffer_size = NGX_CONF_UNSET_SIZE;
conf->cleanup = NGX_CONF_UNSET;
@ -2463,6 +2476,7 @@ ngx_rtmp_hls_merge_app_conf(ngx_conf_t *cf, void *parent, void *child)
ngx_conf_merge_msec_value(conf->sync, prev->sync, 2);
ngx_conf_merge_msec_value(conf->playlen, prev->playlen, 30000);
ngx_conf_merge_value(conf->continuous, prev->continuous, 1);
ngx_conf_merge_value(conf->dvr, prev->dvr, 0);
ngx_conf_merge_value(conf->nested, prev->nested, 0);
ngx_conf_merge_uint_value(conf->naming, prev->naming,
NGX_RTMP_HLS_NAMING_SEQUENTIAL);