The period-flattening algorithm is run even on single-period content
if the manifest is dynamic, because we don't know if another period
will be added later.
As a failsafe, we should create one output per input for single-period
content, and we can ensure that no streams are unused by marking an
input stream as the "best match" for an output if they share the same
ID. That way, even if all other characteristics for two inputs are
the same, the input-to-output mapping for single-period content will
always be sane.
That ID-based logic was missing for text streams. This change
corrects that.
Closes#2646
Change-Id: I28c6c63d92bcf710ae0072783911f9e66ed78228
This corrects/normalizes license headers in misc. files, such as
config files, docs, build tools, tests, and externs. This does not
affect the compiled output, and is only done for consistency.
Issue #2638
Change-Id: I9d8da2de55243b08d7df2b743aac73c6f15e858a
This creates a new utility used by DashParser and old offline DB
formats to combine Streams across Periods. This allows multi-Period
DASH content to be played without period-specific structures in the
manifest format, StreamingEngine, or Player. This also makes the
Tracks stable across Periods.
Closes#1339 (flatten periods)
Closes#1698 (rapid period transitions issue)
Closes#856 (audio change causes bitrate change)
Change-Id: Icb04c8e47e36eacf7ac024a5063130d85a115e54
Joey Parrish
Sandra Lokshina
michellezhuo