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gst/mpegtsparse/mpegtspacketizer.c: The logic for the guard interval calculation was totally wrong.
Original commit message from CVS: * gst/mpegtsparse/mpegtspacketizer.c: The logic for the guard interval calculation was totally wrong. Fixed.
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2 changed files with 21 additions and 4 deletions
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@ -1,3 +1,9 @@
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2008-01-25 Zaheer Abbas Merali <zaheerabbas at merali dot org>
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* gst/mpegtsparse/mpegtspacketizer.c:
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The logic for the guard interval calculation was totally wrong.
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Fixed.
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2008-01-24 David Schleef <ds@schleef.org>
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2008-01-24 David Schleef <ds@schleef.org>
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Patch by: Olivier Crete <tester@tester.ca>
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Patch by: Olivier Crete <tester@tester.ca>
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@ -827,8 +827,6 @@ mpegts_packetizer_parse_nit (MpegTSPacketizer * packetizer,
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DESC_DVB_TERRESTRIAL_DELIVERY_SYSTEM_other_frequency (delivery);
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DESC_DVB_TERRESTRIAL_DELIVERY_SYSTEM_other_frequency (delivery);
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gchar *constellation_str, *code_rate_hp_str, *code_rate_lp_str,
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gchar *constellation_str, *code_rate_hp_str, *code_rate_lp_str,
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*transmission_mode_str;
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*transmission_mode_str;
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int i;
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/* do the stuff */
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/* do the stuff */
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/* bandwidth is 8 if 0, 7 if 1, 6 if 2, reserved otherwise */
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/* bandwidth is 8 if 0, 7 if 1, 6 if 2, reserved otherwise */
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if (bandwidth <= 2)
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if (bandwidth <= 2)
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@ -896,8 +894,21 @@ mpegts_packetizer_parse_nit (MpegTSPacketizer * packetizer,
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code_rate_lp_str = "reserved";
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code_rate_lp_str = "reserved";
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}
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}
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/* guard is 32 if 0, 16 if 1, 8 if 2, 4 if 4 */
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/* guard is 32 if 0, 16 if 1, 8 if 2, 4 if 4 */
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for (i = 0; i < guard_interval - 4; i++) {
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switch (guard_interval) {
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guard_interval *= 2;
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case 0:
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guard_interval = 32;
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break;
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case 1:
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guard_interval = 16;
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break;
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case 2:
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guard_interval = 8;
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break;
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case 4:
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guard_interval = 4;
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break;
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default: /* make it default to 32 */
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guard_interval = 32;
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}
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}
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switch (transmission_mode) {
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switch (transmission_mode) {
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case 0:
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case 0:
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