admin-guide/media/dvb_intro.rst

1 .. SPDX-License-Identifier: GPL-2.0
12 structure of DVB-T cards are substantially similar to Analogue TV cards,
19 Interlacing takes two fields to represent one frame. Therefore, an
30      embedded within the modulated composite analogue signal -
38 signal encoded at a resolution of 768x576 24-bit color pixels over 25
39 frames per second - a fair amount of data is generated and must be
43 encoded and compressed form - similar to the form that is used in
46 The purpose of a simple budget digital TV card (DVB-T,C or S) is to
96 On this example, we're considering tuning into DVB-T channels in
115 The digital TV Scan utilities (like dvbv5-scan) have use a set of
116 compiled-in defaults for various countries and regions. Those are
117 currently provided as a separate package, called dtv-scan-tables. It's
120     https://git.linuxtv.org/dtv-scan-tables.git/
154 		INVERSION = AUTO
158     https://git.linuxtv.org/dtv-scan-tables.git/tree/dvb-t/au-Melbourne
174 	    INVERSION = OFF
189 	    INVERSION = OFF
204 	    INVERSION = OFF
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234 	    INVERSION = OFF
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264 	    INVERSION = OFF
279 	    INVERSION = OFF
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324 	    INVERSION = OFF
339 	    INVERSION = OFF
354 	    INVERSION = OFF
369 	    INVERSION = OFF
384 	    INVERSION = OFF
399 	    INVERSION = OFF
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429 	    INVERSION = OFF
444 	    INVERSION = OFF
459 	    INVERSION = OFF
474 	    INVERSION = OFF
489 	    INVERSION = OFF
504 	    INVERSION = OFF
519 	    INVERSION = OFF
534 	    INVERSION = OFF
549 	    INVERSION = OFF
564 	    INVERSION = OFF
579 	    INVERSION = OFF
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609 	    INVERSION = OFF