b2932d5a33
Removed the logic in MuxerListener to estimate bandwidth from file size and duration, since it is not compliant to the spec. MpdBuilder will estimate bandwidth from segment size and duration if bandwidth is not specified in MediaInfo. Here is the statement from DASH spec (23009-1:2014): Consider a hypothetical constant bitrate channel of bandwidth with the value of this attribute in bits per second (bps). Then, if the Representation is continuously delivered at this bitrate, starting at any SAP that is indicated either by @startwithsap or by any Segment Index box, a client can be assured of having enough data for continuous playout providing playout begins after @minbuffertime * @bandwidth bits have been received (i.e. at time @minbuffertime after the first bit is received). For dependent Representations this value specifies the bandwidth according to the above definition for the aggregation of this Representation and all complementary Representations. Fixes #376. Change-Id: I0fddce39e709d0cded0a4c9ae59adbbcc97ec5ea |
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