Closed
Bug 1189776
Opened 10 years ago
Closed 10 years ago
Live DASH video doesn't play on Windows
Categories
(Core :: Audio/Video: Playback, defect)
Tracking
()
RESOLVED
FIXED
mozilla42
| Tracking | Status | |
|---|---|---|
| firefox42 | --- | fixed |
People
(Reporter: jya, Assigned: jya)
References
(Blocks 1 open bug, )
Details
Attachments
(1 file)
|
3.84 KB,
patch
|
cpearce
:
review+
|
Details | Diff | Splinter Review |
This DASH file http://dash.bidi.int.bbc.co.uk/e/pseudolive/bbb/client_manifest.mpd
doesn't play on Windows.
The first sample timestamp for this stream is 31031251200000 (in microseconds)
The WMF decoder ; store the time of the first sample ever decoded in "Samples".
To convert 31031251200000 into Samples we do:
Convert 31031251200000 into 10nanoseconds = 310312512000000
310312512000000 * Sampling_Rate = 310312512000000 * 48000 <- this doesn't fit in a 64 bits.
Due to the overflow ; playback is interrupted.
|
Assignee | |
Comment 1•10 years ago
|
||
Decode time were stored in number of samples ; which could cause integer overflow when performing the conversion.
Attachment #8641706 -
Flags: review?(cpearce)
|
|
Assignee | |
Updated•10 years ago
|
Assignee: nobody → jyavenard
|
||
Updated•10 years ago
|
Attachment #8641706 -
Flags: review?(cpearce) → review+
|
||
Comment 3•10 years ago
|
||
Status: NEW → RESOLVED
Closed: 10 years ago
Resolution: --- → FIXED
Target Milestone: --- → mozilla42
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Description
•