[Bug 14695] Lifeforce demo misses codecs (msvideo1 needs to support 24 bpp output)

[wine-bugs at winehq.org]

https://bugs.winehq.org/show_bug.cgi?id=14695

Bruno Jesus <00cpxxx at gmail.com> changed:

           What    |Removed                     |Added
----------------------------------------------------------------------------
            Summary|Lifeforce demo misses       |Lifeforce demo misses
                   |codecs                      |codecs (msvideo1 needs to
                   |                            |support 24 bpp output)

--- Comment #14 from Bruno Jesus <00cpxxx at gmail.com> ---
Thanks, the crash happens because I changed the if condition to force it
succeed.

trace:msvidc32:CRAM_DecompressQuery in->planes  = 1
trace:msvidc32:CRAM_DecompressQuery in->bpp     = 16
trace:msvidc32:CRAM_DecompressQuery in->height  = 256
trace:msvidc32:CRAM_DecompressQuery in->width   = 256
trace:msvidc32:CRAM_DecompressQuery in->compr   = 4d415243
trace:msvidc32:CRAM_DecompressQuery out->planes = 1
trace:msvidc32:CRAM_DecompressQuery out->bpp    = 24
trace:msvidc32:CRAM_DecompressQuery out->height = 256
trace:msvidc32:CRAM_DecompressQuery out->width  = 256

The app is requesting an incompatible bpp value of 24, it should be 16. Wine
gives up decompression due to that. I don't know if it's possible to add such
conversion and make it work in wine, need someone more skilled to comment on
that.

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