Patch for pvr250/350 (switch between profiles)

[Lluis López]

I see that in my last mail some long lines in enclosed files are
cutted. This produce fails in patching. I attached the same files in
this mail. If somebody have any  patch problem (and is interesed) i
send this files in person.
The instructions are de same (see bellow) that the last mail but files
aren't enclosed, are attached (patch_cxm_c,
patch_modules_cxm_cxm_Makefile, ioctl_meteor_compat.c and
pvr250-setprofile.c).
NOTE: If make clean fails rm -rf work/ and starts again.

Regards, Luis López Solé.

On Mon, 14 Feb 2005 03:54:51 +0100, Lluis López <cronopiolopez at gmail.com> wrote:
> Sorry for duplicate (no subject in last mail).
> The application setsize allows switch between 3 profiles (determined
> for format size). Next patch allows switch between 8 profiles using
> hardware ioctl's.
> 
> NOTE: Values for profiles are select for me,  I'm not an expert, if
> somebody have more knowledge (or datasheet of chip) change source it's
> easy (feeback is always welcome and copy of datasheet too). For
> exemple the TS profile don't playback well, some losses in audio and
> video (grab work without aparent problem), but i suposse it's very
> useful for streaming machines. Other example is MPEG1 profile: don't
> playback well, his values are selected for works with dvdauthor (only
> accept 48 Khz audio streams), economize time in work encoding process.
> Or MPEG2 profile select for best quality without losses with mplayer
> playback (with -cache 8192, of course).
> 
> For apply this patch follow next steps:
> 1.-
> #cd /usr/ports/multimedia/pvr250/ && make clean && make extract
> 2.-
> Copy the enclosed files (see bellow)  pvr250-setprofile, patch_cxm_c
> and  patch_modules_cxm_cxm_Makefile in work/ and ioctl_meteor_compat.h
> in work/dev/cxm/
> 3.-
> Apply the patches:
> #patch < work/patch_cxm_c && patch <work/patch_modules_cxm_cxm_Makefile
> 4.-
> Compile with:
> #make
> 
> copy:
> #cp work/modules/cxm/*/*.ko /boot/kernel/
> 
> and unload modules & load new modules:
> # kldunload cxm
> # kldunload cxm_iic
> # kldload cxm_iic
> # kldload cxm
> NOTE: Select a channel the application pvr250-setprofile allows change
> profile in cold or wih channel running, but don't initialize the
> device.
> 5.-
> compille pvr250-setprofile:
> #cc -o /usr/local/bin/pvr250-setprofile work/pvr250-setprofile.c
> 6.-
> Enjoy.
> Regards, Luis López Solé.
> 
> LAST NOTE: Only tested in RELEGN_5 (compiled last weekend).
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