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Add new port xvmcinfo, a simple tool to print XvMC extension info
for checking motion compensation capabilities for installed video adapters in Xorg.
This commit is contained in:
Bruce M Simpson
parent
131a6c4708
commit
657a207594
Notes:
svn2git
2021-03-31 03:12:20 +00:00
svn path=/head/; revision=223841
@ -474,6 +474,7 @@
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SUBDIR += xvidtune
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SUBDIR += xvinfo
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SUBDIR += xvkbd
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SUBDIR += xvmcinfo
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SUBDIR += xwatchwin
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SUBDIR += xwd
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SUBDIR += xwininfo
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33
x11/xvmcinfo/Makefile
Normal file
33
x11/xvmcinfo/Makefile
Normal file
@ -0,0 +1,33 @@
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# New ports collection makefile for: xvmcinfo
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# Date Created: 6 Dec 2008
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# Whom: bms
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#
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# $FreeBSD$
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#
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PORTNAME= xvmcinfo
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PORTVERSION= 0.1
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CATEGORIES= x11
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DISTFILES=
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MAINTAINER= x11@FreeBSD.org
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COMMENT= Print out XvMC extension adaptor information
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USE_XORG= xvmc xv x11
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LDFLAGS= -lXvMC -lXv -lX11
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NO_WRKSUBDIR= defined
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PLIST_FILES= bin/xvmcinfo
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NO_MAN= defined
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do-build:
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${CC} ${CFLAGS} ${CPPFLAGS} \
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-I${LOCALBASE}/include -L${LOCALBASE}/lib \
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-o ${WRKSRC}/xvmcinfo ${FILESDIR}/xvmcinfo.c ${LDFLAGS}
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do-install:
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${INSTALL_PROGRAM} ${WRKSRC}/xvmcinfo ${PREFIX}/bin
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.include <bsd.port.mk>
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135
x11/xvmcinfo/files/xvmcinfo.c
Normal file
135
x11/xvmcinfo/files/xvmcinfo.c
Normal file
@ -0,0 +1,135 @@
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/*
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** XvMC extension info program
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**
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** author:
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** Michal Podsiadlik <michal (et) gov.one.pl>
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** Ken Harris : fixed some bugs with the "chroma" and "codec" fields, 2005-10-01
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**
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** compile using this command (I hope ;-))
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** gcc -o xvmcinfo xvmcinfo.c -lXvMCW
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* */
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#include <stdlib.h>
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#include <stdio.h>
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#include <X11/Xlib.h>
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#include <X11/extensions/XvMClib.h>
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void usage(char *c)
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{
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fprintf(stderr, "usage:\n" "%s [-display displayname]\n", c);
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exit(1);
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}
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int main(int argc, char **argv)
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{
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Display *xserver;
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int iscreen;
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char *display = NULL;
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if (argc != 1 && argc != 3)
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usage(argv[0]);
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if (argc == 3) {
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if (!strcmp(argv[1], "-display"))
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display = argv[2];
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else
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usage(argv[0]);
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}
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xserver = XOpenDisplay(display);
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if (!xserver) {
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fprintf(stderr, "failed to connect to display: %s\n", display);
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return 1;
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}
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{
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unsigned int xv_major, xv_minor, x, y, z;
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if (XvQueryExtension(xserver, &xv_major, &xv_minor, &x, &y, &z) !=
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Success) {
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fprintf(stderr, "no Xv extension available\n");
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XCloseDisplay(xserver);
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return 1;
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}
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printf("\n" "Xv version %i.%i\n", xv_major, xv_minor);
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}
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{
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int xvmc_major, xvmc_minor;
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if (XvMCQueryVersion(xserver, &xvmc_major, &xvmc_minor) != Success) {
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fprintf(stderr, "no XvMC extension available\n");
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XCloseDisplay(xserver);
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return 1;
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}
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printf("XvMC version %i.%i\n\n", xvmc_major, xvmc_minor);
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}
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for (iscreen = 0; iscreen < ScreenCount(xserver); iscreen++) {
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unsigned int iadapt, num_adaptors;
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XvAdaptorInfo *adaptor_info;
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printf("screen number %i\n", iscreen);
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XvQueryAdaptors(xserver, RootWindow(xserver, iscreen),
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&num_adaptors, &adaptor_info);
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if (!num_adaptors) {
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printf(" no Xv adaptors found\n");
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continue;
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}
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for (iadapt = 0; iadapt < num_adaptors; iadapt++) {
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int isurf, num_surfaces;
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XvMCSurfaceInfo *xvmc_info;
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printf(" info for adaptor %i [%s]\n", iadapt,
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adaptor_info[iadapt].name);
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xvmc_info =
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XvMCListSurfaceTypes(xserver, adaptor_info[iadapt].base_id,
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&num_surfaces);
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printf(" number of XvMC surface types: %i\n\n",
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num_surfaces);
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for (isurf = 0; isurf < num_surfaces; isurf++) {
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static char *codec[] = { "", "MPEG1", "MPEG2", "H263", "MPEG4" }; // XXXX HACK
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static char *chroma[] = { "", "XVMC_CHROMA_FORMAT_420 ", "XVMC_CHROMA_FORMAT_422 ", "XVMC_CHROMA_FORMAT_444 " }; // XXXX HACK
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printf(" info about surface %i:\n"
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" max_width=%i\n"
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" max_height=%i\n"
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" subpicture_max_width=%i\n"
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" subpicture_max_height=%i\n"
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" chroma_format:\n"
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" %s\n"
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" mc_type:\n"
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" format : %s\n"
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" accelaration start from : %s\n"
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" flags:\n"
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" %s%s%s%s\n\n",
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isurf,
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xvmc_info[isurf].max_width,
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xvmc_info[isurf].max_height,
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xvmc_info[isurf].subpicture_max_width,
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xvmc_info[isurf].subpicture_max_height,
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/* chroma_format */
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chroma[xvmc_info[isurf].chroma_format && 0xf],
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/* mc_type */
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codec[xvmc_info[isurf].mc_type && 0xf],
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/* XVMC_MOCOMP is zero! */
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xvmc_info[isurf].mc_type & XVMC_MOCOMP ? "motion compensation " : "",
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xvmc_info[isurf].mc_type & XVMC_IDCT ? "IDCT " : "MOCOMP ",
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/* flags */
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xvmc_info[isurf].flags & XVMC_OVERLAID_SURFACE ? "XVMC_OVERLAID_SURFACE " : "",
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xvmc_info[isurf].flags & XVMC_BACKEND_SUBPICTURE ? "XVMC_BACKEND_SUBPICTURE " : "",
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xvmc_info[isurf].flags & XVMC_SUBPICTURE_INDEPENDENT_SCALING ? "XVMC_SUBPICTURE_INDEPENDENT_SCALING " : "",
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xvmc_info[isurf].flags & XVMC_INTRA_UNSIGNED ? "XVMC_INTRA_UNSIGNED " : "");
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}
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XFree(xvmc_info);
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}
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XvFreeAdaptorInfo(adaptor_info);
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}
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XCloseDisplay(xserver);
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return 0;
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}
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6
x11/xvmcinfo/pkg-descr
Normal file
6
x11/xvmcinfo/pkg-descr
Normal file
@ -0,0 +1,6 @@
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This package contains xvmcinfo, an application for printing out the
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motion compensatin capabilities of any video adaptors associated with
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the display that are accessible through the XvMC extension.
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Bruce
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bms@FreeBSD.org
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