Commit 1aa5592b authored Jan 14, 2019 by Shan An Committed by Robert Shih Jan 31, 2019

Handle Http Live Streaming native exception

Problem: Exception happens when user plays an http live streaming
source whose playlist is empty. Take baidu baike link as an example,
when user accesses
https://baikebcs.bdimg.com/others/mda-anemptyfile20170518.m3u8
and taps "play", NE happens.

Solution: Return malformed error when play an empty m3u8 file source

Bug: 123009871
Test: Launch browser to access
https://baikebcs.bdimg.com/others/mda-anemptyfile20170518.m3u8 and
then tap "play"

Change-Id: Ieaeb60f08fb24f2ca4ca554a70c5eb89b5cf6a16

parent 275f0ca6

media/libstagefright/httplive/M3UParser.cpp

+6 −0

Original line number	Diff line number	Diff line
		@@ -706,6 +706,12 @@ status_t M3UParser::parse(const void *_data, size_t size) {
		++lineNo;
		}

		// playlist has no item, would cause exception
		if (mItems.size() == 0) {
		ALOGE("playlist has no item");
		return ERROR_MALFORMED;
		}

		// error checking of all fields that's required to appear once
		// (currently only checking "target-duration"), and
		// initialization of playlist properties (eg. mTargetDurationUs)