avformat/matroskadec: Don't copy attached pictures
authorAndreas Rheinhardt <andreas.rheinhardt@gmail.com>
Thu, 16 May 2019 22:29:52 +0000 (00:29 +0200)
committerJames Almer <jamrial@gmail.com>
Sun, 23 Jun 2019 02:39:17 +0000 (23:39 -0300)
commit07d4056052081b0157cf529dc2708834f8df9885
treea18bc810388866270c01fa56baeb3c531fbdd358
parent1beeb3b877d00385c80b1750b45fa4f5e2d96301
avformat/matroskadec: Don't copy attached pictures

This commit replaces copying attached pictures by using references to
the already existing buffers.

Signed-off-by: Andreas Rheinhardt <andreas.rheinhardt@gmail.com>
libavformat/matroskadec.c