82 lines
3.2 KiB
C++
82 lines
3.2 KiB
C++
// Copyright 2017 Google Inc. All rights reserved.
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//
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// Use of this source code is governed by a BSD-style
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// license that can be found in the LICENSE file or at
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// https://developers.google.com/open-source/licenses/bsd
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//
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// Defines retired / deprecated flags. These flags will be removed in later
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// versions.
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#include "packager/app/retired_flags.h"
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#include <stdio.h>
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DEFINE_string(profile, "", "This flag is deprecated. Do not use.");
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DEFINE_bool(single_segment, true, "This flag is deprecated. Do not use.");
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DEFINE_bool(webm_subsample_encryption,
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true,
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"This flag is deprecated. Use vp9_subsample_encryption instead.");
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DEFINE_double(availability_time_offset,
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0,
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"This flag is deprecated. Use suggested_presentation_delay "
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"instead which can achieve similar effect.");
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DEFINE_string(playready_key_id,
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"",
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"This flag is deprecated. Use --enable_raw_key_encryption with "
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"--generate_playready_pssh to generate PlayReady PSSH.");
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DEFINE_string(playready_key,
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"",
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"This flag is deprecated. Use --enable_raw_key_encryption with "
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"--generate_playready_pssh to generate PlayReady PSSH.");
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DEFINE_bool(mp4_use_decoding_timestamp_in_timeline,
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false,
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"This flag is deprecated. Do not use.");
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DEFINE_int32(
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num_subsegments_per_sidx,
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0,
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"This flag is deprecated. Use --generate_sidx_in_media_segments instead.");
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// The current gflags library does not provide a way to check whether a flag is
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// set in command line. If a flag has a different value to its default value,
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// the flag must have been set. It is possible that the flag is set to the same
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// value as its default value though.
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bool InformRetiredStringFlag(const char* flagname, const std::string& value) {
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if (!value.empty())
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fprintf(stderr, "WARNING: %s is deprecated and ignored.\n", flagname);
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return true;
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}
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bool InformRetiredDefaultTrueFlag(const char* flagname, bool value) {
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if (!value)
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fprintf(stderr, "WARNING: %s is deprecated and ignored.\n", flagname);
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return true;
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}
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bool InformRetiredDefaultFalseFlag(const char* flagname, bool value) {
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if (value)
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fprintf(stderr, "WARNING: %s is deprecated and ignored.\n", flagname);
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return true;
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}
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bool InformRetiredDefaultDoubleFlag(const char* flagname, double value) {
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if (value != 0)
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fprintf(stderr, "WARNING: %s is deprecated and ignored.\n", flagname);
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return true;
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}
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bool InformRetiredDefaultInt32Flag(const char* flagname, int32_t value) {
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if (value != 0)
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fprintf(stderr, "WARNING: %s is deprecated and ignored.\n", flagname);
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return true;
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}
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DEFINE_validator(profile, &InformRetiredStringFlag);
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DEFINE_validator(single_segment, &InformRetiredDefaultTrueFlag);
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DEFINE_validator(webm_subsample_encryption, &InformRetiredDefaultTrueFlag);
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DEFINE_validator(availability_time_offset, &InformRetiredDefaultDoubleFlag);
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DEFINE_validator(playready_key_id, &InformRetiredStringFlag);
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DEFINE_validator(playready_key, &InformRetiredStringFlag);
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DEFINE_validator(mp4_use_decoding_timestamp_in_timeline,
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&InformRetiredDefaultFalseFlag);
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DEFINE_validator(num_subsegments_per_sidx, &InformRetiredDefaultInt32Flag);
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