Add usage message to rtp_generator.

Bug: webrtc:10616
Change-Id: Ia13b1e829063986be6b3b4a4b0c194dd4fea3511
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/146202
Reviewed-by: Ilya Nikolaevskiy <ilnik@webrtc.org>
Commit-Queue: Mirko Bonadei <mbonadei@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#28609}
This commit is contained in:
Mirko Bonadei 2019-07-19 10:02:46 +02:00 committed by Commit Bot
parent 857ad62721
commit 06cdb23644
2 changed files with 7 additions and 8 deletions

View file

@ -182,6 +182,7 @@ if (!build_with_chromium) {
"../test:video_test_common", "../test:video_test_common",
"//third_party/abseil-cpp/absl/flags:flag", "//third_party/abseil-cpp/absl/flags:flag",
"//third_party/abseil-cpp/absl/flags:parse", "//third_party/abseil-cpp/absl/flags:parse",
"//third_party/abseil-cpp/absl/flags:usage",
"//third_party/abseil-cpp/absl/memory", "//third_party/abseil-cpp/absl/memory",
"//third_party/abseil-cpp/absl/strings", "//third_party/abseil-cpp/absl/strings",
] ]

View file

@ -14,22 +14,20 @@
#include "absl/flags/flag.h" #include "absl/flags/flag.h"
#include "absl/flags/parse.h" #include "absl/flags/parse.h"
#include "absl/flags/usage.h"
#include "rtc_tools/rtp_generator/rtp_generator.h" #include "rtc_tools/rtp_generator/rtp_generator.h"
ABSL_FLAG(std::string, input_config, "", "JSON file with config"); ABSL_FLAG(std::string, input_config, "", "JSON file with config");
ABSL_FLAG(std::string, output_rtpdump, "", "Where to store the rtpdump"); ABSL_FLAG(std::string, output_rtpdump, "", "Where to store the rtpdump");
int main(int argc, char* argv[]) { int main(int argc, char* argv[]) {
absl::SetProgramUsageMessage(
"Generates custom configured rtpdumps for the purpose of testing.\n"
"Example Usage:\n"
"./rtp_generator --input_config=sender_config.json\n"
" --output_rtpdump=my.rtpdump\n");
absl::ParseCommandLine(argc, argv); absl::ParseCommandLine(argc, argv);
// TODO(bugs.webrtc.org/10616): Add program usage message when Abseil
// flags supports it.
// const std::string usage =
// "Generates custom configured rtpdumps for the purpose of testing.\n"
// "Example Usage:\n"
// "./rtp_generator --input_config=sender_config.json\n"
// " --output_rtpdump=my.rtpdump\n";
const std::string config_path = absl::GetFlag(FLAGS_input_config); const std::string config_path = absl::GetFlag(FLAGS_input_config);
const std::string rtp_dump_path = absl::GetFlag(FLAGS_output_rtpdump); const std::string rtp_dump_path = absl::GetFlag(FLAGS_output_rtpdump);