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refine hls m3u8 refresh interval and buffer time

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This commit is contained in:
winlin 2016-08-02 16:31:59 +08:00
parent c0c83848a4
commit ec57e2170d
4 changed files with 7 additions and 2 deletions
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3
trunk/research/players/srs_player.html
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@ -536,6 +536,9 @@
srs_player = new SrsPlayer("player_id", srs_get_player_width(), srs_get_player_height()); srs_player = new SrsPlayer("player_id", srs_get_player_width(), srs_get_player_height());
srs_player.on_player_ready = function() { srs_player.on_player_ready = function() {
var buffer_time = 0.5; var buffer_time = 0.5;
if (url.indexOf('.m3u8') > 0) {
buffer_time = 2;
}
if (query.buffer) { if (query.buffer) {
for (var i = 0; i < bts.length - 1; i++) { for (var i = 0; i < bts.length - 1; i++) {

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trunk/research/players/srs_player/release/srs_player.swf
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4
trunk/research/players/srs_player/src/HlsNetStream.as
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@ -110,7 +110,9 @@ package
to = hls.duration * 1000 / hls.tsCount * m3u8_refresh_ratio; to = hls.duration * 1000 / hls.tsCount * m3u8_refresh_ratio;
} }
setTimeout(refresh_m3u8, to); setTimeout(refresh_m3u8, to);
log("m3u8 not changed, retry after " + to.toFixed(2) + "ms"); log("m3u8 not changed, retry after " + to.toFixed(2) + "ms, duration="
+ hls.duration.toFixed(2) + "s, count=" + hls.tsCount.toFixed(0)
+ ", refresh-ratio=" + m3u8_refresh_ratio.toFixed(2));
return; return;
} }

2
trunk/research/players/srs_player/src/Player.as
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@ -31,7 +31,7 @@ package
public class Player public class Player
{ {
// refresh every ts_fragment_seconds*M3u8RefreshRatio // refresh every ts_fragment_seconds*M3u8RefreshRatio
public static var M3u8RefreshRatio:Number = 0.5; public static var M3u8RefreshRatio:Number = 0.45;
// parse ts every this ms. // parse ts every this ms.
public static var TsParseAsyncInterval:Number = 80; public static var TsParseAsyncInterval:Number = 80;