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https://github.com/pikvm/ustreamer.git
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fix
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@@ -248,7 +248,7 @@ static int _dump_sink(const char *sink_name, unsigned sink_timeout, const char *
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static void _help(FILE *fp) {
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static void _help(FILE *fp) {
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# define SAY(_msg, ...) fprintf(fp, _msg "\n", ##__VA_ARGS__)
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# define SAY(_msg, ...) fprintf(fp, _msg "\n", ##__VA_ARGS__)
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SAY("\nuStreamer-dump - Dump uStreamer's memory sink to file");
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SAY("\nuStreamer-dump - Dump uStreamer's memory sink to file");
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SAY("═══════════════════════════════════════════════════════");
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SAY("═════════════════════════════════════════════════════");
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SAY("Version: %s; license: GPLv3", VERSION);
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SAY("Version: %s; license: GPLv3", VERSION);
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SAY("Copyright (C) 2018 Maxim Devaev <mdevaev@gmail.com>\n");
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SAY("Copyright (C) 2018 Maxim Devaev <mdevaev@gmail.com>\n");
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SAY("Example:");
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SAY("Example:");
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@@ -260,7 +260,7 @@ static void _help(FILE *fp) {
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SAY(" -s|--sink <name> ──────── Memory sink ID. No default.\n");
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SAY(" -s|--sink <name> ──────── Memory sink ID. No default.\n");
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SAY(" -t|--sink-timeout <sec> ─ Timeout for the upcoming frame. Default: 1.\n");
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SAY(" -t|--sink-timeout <sec> ─ Timeout for the upcoming frame. Default: 1.\n");
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SAY(" -o|--output ───────────── Filename to dump. Use '-' for stdout. Default: just consume the sink.\n");
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SAY(" -o|--output ───────────── Filename to dump. Use '-' for stdout. Default: just consume the sink.\n");
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SAY(" -j|--output-json ──────── Format output as JSON. Required option --output.\n");
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SAY(" -j|--output-json ──────── Format output as JSON. Required option --output. Default: disabled.\n");
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SAY("Logging options:");
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SAY("Logging options:");
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SAY("════════════════");
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SAY("════════════════");
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SAY(" --log-level <N> ──── Verbosity level of messages from 0 (info) to 3 (debug).");
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SAY(" --log-level <N> ──── Verbosity level of messages from 0 (info) to 3 (debug).");
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