July 2001 - MPlayer-dev-eng - lists.mplayerhq.hu

Re: [Mplayer-dev-eng] old binutils problem
by Nick Kurshev 03 Jul '01

03 Jul '01

Hi, Arpi! On 2001-07-02 16:48:58 you wrote: >> just tried to compile mplayer cvs (with new mp3lib patch) >> >> dct36_k7.s: Assembler messages: >> dct36_k7.s:189: Error: no such 386 instruction: `pswapd' >> make[1]: *** [dct36_k7.o] Error 1 >> make[1]: Leaving directory /usr/src/mplayer/main/mp3lib' >> make: *** [mp3lib/libMP3.a] Error 2 >> >> root@astral:/usr/src/mplayer/main# as --version >> GNU assembler 2.11.90.0.8 >> (its from gcc 3.0) > >just realized, that i have both /usr/local/bin/as and /usr/bin/as, >and gcc uses the old one (2.9.1). > Try to remove one 'as' ;) I hate /usr/local directory - it causes too much problems and unpredictable effects. >but it is sufficient for compiling mmx and sse code, so k7 should >be optional if it can't be compiled with old gcc. > No. it is sufficient for compiling "C" code - any other stuff is optional ;) I've fix that. >but then it uses gcc to compile .s files, and gcc calls the old >(2.9.1) as. this way our as version detection fails... > >is there any method to check 'as' version through gcc? See above. Best regards! Nick (2001-07-03 11:51:53) _______________________________________________ Mplayer-dev-eng mailing list Mplayer-dev-eng(a)lists.sourceforge.net http://lists.sourceforge.net/lists/listinfo/mplayer-dev-eng

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Adding largefile support
by Stephen Davies 02 Jul '01

02 Jul '01

Hi, I've started adjusting mplayer for large files (64bit file offsets etc). Which is mainly setting _LARGEFILE_SOURCE and _FILE_OFFSET_BITS=64 and cleaning up the datatypes of relevant variables from variations of int, long, unsigned int etc to off_t. Generally this should be backward compatible to older glibc that don't have large file support (<2.2 is it?) - the defines will be ignored, off_t will be 32bit and the old non-64bit open, lseek, etc will be used. Any problems or hints before I put too much effort in? Steve _______________________________________________ Mplayer-dev-eng mailing list Mplayer-dev-eng(a)lists.sourceforge.net http://lists.sourceforge.net/lists/listinfo/mplayer-dev-eng

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old binutils problem
by Arpi 02 Jul '01

02 Jul '01

Hi, just tried to compile mplayer cvs (with new mp3lib patch) dct36_k7.s: Assembler messages: dct36_k7.s:189: Error: no such 386 instruction: `pswapd' make[1]: *** [dct36_k7.o] Error 1 make[1]: Leaving directory /usr/src/mplayer/main/mp3lib' make: *** [mp3lib/libMP3.a] Error 2 root@astral:/usr/src/mplayer/main# as --version GNU assembler 2.11.90.0.8 (its from gcc 3.0) i think that k7 and sse code shouldn't be compiled if HAVE_SSE and HAVE_3DNOW is not defined! I see no sense of downgrading binutils just for having k7 code compiled what is totally useless. A'rpi / Astral & ESP-team -- mailto:arpi@thot.banki.hu http://esp-team.scene.hu _______________________________________________ Mplayer-dev-eng mailing list Mplayer-dev-eng(a)lists.sourceforge.net http://lists.sourceforge.net/lists/listinfo/mplayer-dev-eng

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error while compiling from cvs source...
by data＠polinux2.eui.upv.es 02 Jul '01

02 Jul '01

I get this error: In file included from imdct.c:144: mmx/imdct_3dnow.c: In function `imdct_do_512': mmx/imdct_3dnow.c:78: Invalid `asm' statement: mmx/imdct_3dnow.c:78: fixed or forbidden register 6 (bp) was spilled for class GENERAL_REGS. mmx/imdct_3dnow.c: In function `imdct_do_512_nol': mmx/imdct_3dnow.c:235: Invalid `asm' statement: mmx/imdct_3dnow.c:235: fixed or forbidden register 6 (bp) was spilled for class GENERAL_REGS. make[1]: *** [imdct.o] Error 1 make[1]: Leaving directory `/root/video/main/libac3' make: *** [libac3/libac3.a] Error 2 config: [root@nostromo main]$ ./configure You can get detailed help on configure with: ./configure --help Please wait while ./configure discovers your software and hardware environment! Checking version of gcc ... 2.95.3, ok /tmp/mplayer-conf-7416-21519-5585.c:2: sys/audioio.h: No such file or directory /tmp/mplayer-conf-7416-21519-5585.c:1: sys/asoundlib.h: No such file or directory /tmp/mplayer-conf-7416-21519-5585.c:1: sys/asoundlib.h: No such file or directory Checking assembler (as) ... 2.10.90, ok Checking Linux kernel version ... 2.4.3, ok Install prefix: /usr/local Checking for cpu vendor ... AuthenticAMD ( 5:8:12 ) Checking for cpu type ... AMD-K6(tm) 3D processor Optimizing to ... k6 Checking for mmx support ... yes Checking for mmx2 support ... no Checking for 3dnow support ... yes Checking for 3dnowex support ... no Checking for sse support ... no Checking for mtrr support ... yes Screen size ... 1x1 Checking for X11 libs ... -L/usr/X11R6/lib Checking for X11 headers ... Checking mga_vid device ... yes Checking for xmga ... yes Checking for SDL ... yes Checking for GGI ... no Checking for OpenGL ... yes Checking for Xv ... yes Checking for X11 ... yes Checking for DGA ... yes Checking for DGA 2.0 .. yes Checking for Xf86VM ... yes Checking for SVGAlib ... no Checking for FBDev ... yes Checking for OSS Audio ... yes Checking for ALSA Audio ... not found Checking for ESD Audio ... yes Checking for Sun Audio ... no Checking for DeCSS support ... yes Checking for PNG support ... yes Checking for DirectShow ... yes Checking for fastmemcpy ... yes Extra libs : -L/usr/local/lib Extra headers : -I/usr/local/include Creating config.mak Creating config.h Creating libvo/config.mak Creating libao2/config.mak Creating libac3/config.mak Creating mp3lib/config.mak Config files successfully generated by ./configure ! Please check config.h and config.mak files, tune CPU and optimization flags if you don't like these defaults. You can compile the program with 'make' and install with 'make install'. Good luck! Please check mtrr settings at /proc/mtrr (see DOCS/MTRR) Ok, found Win32 codecs directory at /usr/lib/win32. [root@nostromo main]$ _______________________________________________ Mplayer-dev-eng mailing list Mplayer-dev-eng(a)lists.sourceforge.net http://lists.sourceforge.net/lists/listinfo/mplayer-dev-eng

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libac3 3dnow
by Gabucino 01 Jul '01

01 Jul '01

imdct.c with 3dnow doesn't compile when compiled with -g . gcc -c -g -pipe -ffast-math -fomit-frame-pointer -I. -I.. -I/usr/local/include -DHAVE_CONFIG_H -o imdct.o imdct.c In file included from imdct.c:144: mmx/imdct_3dnow.c: In function mdct_do_512': mmx/imdct_3dnow.c:78: Invalid `asm' statement: mmx/imdct_3dnow.c:78: fixed or forbidden register 6 (bp) was spilled for class GENERAL_REGS. mmx/imdct_3dnow.c: In function mdct_do_512_nol': mmx/imdct_3dnow.c:235: Invalid `asm' statement: mmx/imdct_3dnow.c:235: fixed or forbidden register 6 (bp) was spilled for class GENERAL_REGS. make[1]: *** [imdct.o] Error 1 make[1]: Leaving directory /home/gabucino/mplayer/src/libac3' make: *** [libac3/libac3.a] Error 2 -- Gabucino

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XVideo and packed RGB
by Felix Buenemann 01 Jul '01

01 Jul '01

Hi, hmm as I looked at xvinfo I saw that it supports packed RGB modes on my card (RV16 and RV15), is it possible to use these to display RGB video? (like old indeo) I admit that I don't really know the difference between packed and planar modes so feel frem to tell me :) (so I might be talking crap) id: 0x36315652 (RV16) guid: 52563135-0000-0000-0000-000000000000 bits per pixel: 16 number of planes: 1 type: RGB (packed) depth: 0 red, green, blue masks: 0x1f, 0x3e0, 0x7c00 id: 0x35315652 (RV15) guid: 52563136-0000-0000-0000-000000000000 bits per pixel: 16 number of planes: 1 type: RGB (packed) depth: 0 red, green, blue masks: 0x1f, 0x7e0, 0xf800 -- Best Regards, Felix _______________________________________________ Mplayer-dev-eng mailing list Mplayer-dev-eng(a)lists.sourceforge.net http://lists.sourceforge.net/lists/listinfo/mplayer-dev-eng

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Patch to make mplayer smarter about aspect ratios
by Stephen Davies 01 Jul '01

01 Jul '01

Hi, Not sure of the protocol for code submission, but attached is a little patch to improve mplayer's handling of aspect ratio. Headline improvements are that: - 16:9 (aspect 3) mpeg movies now get the right sized window automatically, or are letterboxed for -fs - non-square pixel video formats are adjusted for. - non-square pixel X display modes are adjusted for - -x/-y are still honoured when used with -fs - -x/-y/-xy can now have <1 "scale down factors". - float parameters can be expressed as rational numbers, ie numerator:denominator or numerator/denominator. Especially nice for aspect ratios, eg 4:3, 16:9. Feature can be turned off in config.h. Docs included in new DOCS file. Hope that this is useful/welcome - if it is can it be put into the CVS source? Thanks, Steve

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