removing option --mixed-refs or --no-mixed-refs

[ternava]

About the removed option

• [x] Name: --mixed-refs and --no-mixed-refs
• [x] Description: It is a default option. Setting --no-mixed-refs will disable it.

Data based on manual remove

• [x] Preprocessor directive: MIXED_REFS_YES and MIXED_REFS_NO
• [x] Found in files:

common/base.c
encoder/analyse.c
encoder/encoder.c
x264.c
x264.h

• [x] Removed LoC: 217 (statement and function granularity) [to update]
• [x] Has a dependency with option(s) - List file(s):

--ref in file encoder/encoder.c

Reasoning on its remove

• [x] Completeness: Its completeness and correctness is explained in discussion #15
• [x] Effect on video(s): The same exact effect as in the case of a complete x264 system when any of these options is given by the user.
• [x] Size of executable: #13

Data based on its commit history

• [x] Introduced date: 10/08/2005
• [x] Related commits: 1f9393e, 71b9d885, 36085311, a0012bf3
• [x] Changed files:

encoder/analyse.c
encoder/encoder.c
common/common.c
encoder/me.c
encoder/me.h
x264.h
x264.c