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avconv: fix the muxrate values for -target

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The mpegenc private option values are in 50-byte units.

CC: libav-stable@libav.org
This commit is contained in:
Anton Khirnov 2014-08-25 21:24:35 +00:00
parent 75bbaf2493
commit 1688eef253
1 changed files with 2 additions and 2 deletions
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4
avconv_opt.c
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@ -1803,7 +1803,7 @@ static int opt_target(void *optctx, const char *opt, const char *arg)
parse_option(o, "ac", "2", options);
opt_default(NULL, "packetsize", "2324");
opt_default(NULL, "muxrate", "1411200"); // 2352 * 75 * 8;
opt_default(NULL, "muxrate", "3528"); // 2352 * 75 / 50;
/* We have to offset the PTS, so that it is consistent with the SCR.
SCR starts at 36000, but the first two packs contain only padding
@ -1849,7 +1849,7 @@ static int opt_target(void *optctx, const char *opt, const char *arg)
opt_default(NULL, "bufsize", "1835008"); // 224*1024*8;
opt_default(NULL, "packetsize", "2048"); // from www.mpucoder.com: DVD sectors contain 2048 bytes of data, this is also the size of one pack.
opt_default(NULL, "muxrate", "10080000"); // from mplex project: data_rate = 1260000. mux_rate = data_rate * 8
opt_default(NULL, "muxrate", "25200"); // from mplex project: data_rate = 1260000. mux_rate = data_rate / 50
opt_default(NULL, "b:a", "448000");
parse_option(o, "ar", "48000", options);