The high-resolution videos play back at much lower volume than the
original ones. This adds hard-coded values for how much to amplify
each cutscene. It's all done by ear, and it does introduce some
clipping, but I think it should be acceptable.
Of course, it could also be a problem with the audio decoder, so
this may be the wrong approach entirely.
We have to update _curChunk when decoding audio, otherwise it will
decode the entire audio track on the first frame. For the ZGI intro
this would take 700-800 ms, and since the audio started playing
before the video it looked to me as if it had to play the first bit
faster to catch up.
Thanks to fuzzie for setting me on the right track with an off-hand
remark about the Zork AVI decoder (I was looking at the standard
AVI decoder), and for finding the cause a few seconds before I did.
Also, this hooks up the MPEG-PS decoder, but only if libmpeg2 is
compiled in. The DVD videos are still disabled until AC3 audio support
is implemented.
The hires DVD videos are encoded a 720x480 resolution, with double the
frame rate of the lowres ones (29.97FPS up from 15FPS)
A regression from 7f61a09478. The current frame is the currently
displayed frame, not the frame that should be displayed next. Thanks to
clone2727 and Marisa-Chan for the explanation and fixes
This is the second part of the changes to make the engine use RGB555
internally again. This is done to simplify the rendering pipeline -
the engine will use RGB555 internally, but will output to RGB565.
The overall changes have been broken into two commits, with this
commit finishing all the changes.
This is needed, as the game uses RGB555 graphics internally, but
its AVI animations (full screen and in-game) use RGB565
This is the first part of the changes to make the engine use RGB555
internally again. This is done to simplify the rendering pipeline -
the engine will use RGB555 internally, but will output to RGB565.
The overall changes have been broken into two commits, thus this
first commit will break all the game colors
This fixes the transparency for some in-game animations. Since colors
can be truncated with color masks, and since accurate colors are
required for transparency, color masks can't be used. This fixes the
transparency of the in-game item examination interface in ZGI
The functionality to return to launcher, list saves, delete saves, load
games from the launcher and load and save games during runtime has been
implemented. Also, ScummVM save/load dialogs have been implemented.
Saved games now have three numbers in their file extension, bumping the
possible save game slots up to 999
I personally used filters within my IDE, but since others are now joining the project,
it was brought to my attention that some better organization would be nice.
