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IRIX Installation Tools & Overlays 2001 May
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SGI IRIX Installation Tools & Overlays 2001 May - Disc 3.iso
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relnotes
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impactI2V
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ch2.z
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2001-04-16
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- 1 -
2. _I_n_s_t_a_l_l_a_t_i_o_n__I_n_f_o_r_m_a_t_i_o_n
This chapter lists information supplemental to the _I_R_I_S
_S_o_f_t_w_a_r_e _I_n_s_t_a_l_l_a_t_i_o_n _G_u_i_d_e. The information listed here is
product-specific; use it with the Installation Guide to
install this product.
2.1 _I_m_p_a_c_t_I_2_V__S_u_b_s_y_s_t_e_m_s
The Impact Digital Media CD includes the following
subsystems:
_i_m_p_a_c_t_I_2_V._b_o_o_k_s._I_n_d_2_V_i_d__P_G On-Line Indigo2 Video for
Indigo2 Imapct programming
guide
_i_m_p_a_c_t_I_2_V._m_a_n._p_a_g_e_s Man pages for Indigo2 Video
_i_m_p_a_c_t_I_2_V._m_a_n._r_e_l_n_o_t_e_s Release notes for Indigo2
Video
_i_m_p_a_c_t_I_2_V._s_w._d_e_m_o_s Demostration programs for
Indigo2 Video
_i_m_p_a_c_t_I_2_V._s_w._e_o_e Kernel driver and device
software for Indigo2 Video
In addition to the Impact Digital Media CD, the header files
necessary for compiling a SGI Video Library program which
takes advantage of Indigo2 video- specific features can be
found in the following subsystem on the IDO CD:
_d_m_e_d_i_a__d_e_v._s_w._i_m_p_a_c_t_I_2_V Video Library Header for
Indigo2 Video on Indigo2
IMPACT
2.2 _I_m_p_a_c_t_I_2_V__S_u_b_s_y_s_t_e_m__D_i_s_k__S_p_a_c_e__R_e_q_u_i_r_e_m_e_n_t_s
This section lists the subsystems (and their sizes) of the
impactI2V.
You can use the software installation instructions in the
_P_e_r_s_o_n_a_l _S_y_s_t_e_m _A_d_m_i_n_i_s_t_r_a_t_i_o_n _G_u_i_d_e to install this
product. If you are installing this software for the first
time, the default subsystems are installed if you click the
_I_n_s_t_a_l_l _A_u_t_o_m_a_t_i_c_a_l_l_y button. To install a different set of
subsystems, click the _C_u_s_t_o_m_i_z_e _I_n_s_t_a_l_l_a_t_i_o_n button and make
your new selections. Then click the _S_t_a_r_t button to launch
the installation.
- 2 -
Note: The listed subsystem sizes are approximate. Refer to
the _S_o_f_t_w_a_r_e _I_n_s_t_a_l_l_a_t_i_o_n _A_d_m_i_n_i_s_t_r_a_t_o_r'_s _G_u_i_d_e for
information on finding exact sizes.
Subsystem Name Subsystem Size
(512-byte blocks)
_i_m_p_a_c_t_I_2_V._m_a_n._r_e_l_n_o_t_e_s 14
(default)
_i_m_p_a_c_t_I_2_V._m_a_n._p_a_g_e_s 18
(default)
_i_m_p_a_c_t_I_2_V._s_w._e_o_e 1518
(default)
_i_m_p_a_c_t_I_2_V._s_w._d_e_m_o_s 2910
_i_m_p_a_c_t_I_2_V._b_o_o_k_s._I_n_d_2_V_i_d__P_G 2252
(default)
2.3 _I_n_s_t_a_l_l_a_t_i_o_n__M_e_t_h_o_d
This section lists the installation method for the Indigo2
Video subsystems. Refer to the _S_o_f_t_w_a_r_e _I_n_s_t_a_l_l_a_t_i_o_n
_A_d_m_i_n_i_s_t_r_a_t_o_r'_s _G_u_i_d_e for complete installation
instructions.
Subsystem Name Method of Installation
_i_m_p_a_c_t_I_2_V._s_w._e_o_e <Miniroot>
2.4 _P_r_e_r_e_q_u_i_s_i_t_e_s
IRIX 6.5
2.5 _F_i_l_e_s__I_n__T_h_i_s__R_e_l_e_a_s_e
Besides the release notes, the following files are
distributed in the images for ImpactI2V:
+o /usr/cpu/sysgen/IP22boot/ev2.a
+o /usr/cpu/sysgen/IP22boot/{ev2_lib.o, ev2.o}
+o /usr/etc/video/videod.defaults.ev1
+o /usr/include/vl/dev_ev1.h or
/usr/include/dmedia/dev_ev1.h
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+o /var/arch/libvl/ev1.so
+o /usr/lib/dmedia/video/ev1.so
2.6 _C_o_m_p_a_t_i_b_i_l_i_t_y
Indigo2 Video is not compatible with the following:
+o R3K Indigo systems.
+o Monitors other than 1280 X 1024 or with refresh rates
greater than 72 Hz.
Please refer to the impactI2V(7) man page, which is obtained
from the _i_m_p_a_c_t_I_2_V._m_a_n._p_a_g_e_s subsystem.
2.7 _C_o_n_f_i_g_u_r_a_t_i_o_n__F_i_l_e_s
The video devices have certain configuration values. The
factory defaults for the Indigo2 Video device are stored in
the file /usr/etc/video/videod.defaults._e_v_1. Using
_v_i_d_e_o_p_a_n_e_l, you can restore these factory defaults, as well
as save and restore a local system configuration to and from
the file /_u_s_r/_e_t_c/_v_i_d_e_o/_v_i_d_e_o_d._d_e_f_a_u_l_t_s.