Commit Graph

4 Commits

Author SHA1 Message Date
Mark Thompson
ce5870a3a8 cbs: Refcount all the things!
This makes it easier for users of the CBS API to get alloc/free right -
all subelements use the buffer API so that it's clear how to free them.
It also allows eliding some redundant copies: the packet -> fragment copy
disappears after this change if the input packet is refcounted, and more
codec-specific cases are now possible (but not included in this patch).
2018-02-20 22:04:12 +00:00
Mark Thompson
2651352988 cbs: Allocate the context inside the init function
... instead of making callers allocate it themselves.  This is more
consistent with other APIs in libav.
2018-02-20 22:04:12 +00:00
Mark Thompson
b5859e0b04 mpeg12: Move finding the best frame rate to common code
Previously in the mpeg2_metadata filter.  Also adds a test.
2017-09-12 22:11:56 +01:00
Mark Thompson
b78c30d7ec lavc: Add mpeg2_metadata bitstream filter 2017-08-20 15:14:33 +01:00