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Diffstat (limited to 'third_party/libwebrtc/media/base/test_utils.h')
-rw-r--r-- | third_party/libwebrtc/media/base/test_utils.h | 56 |
1 files changed, 56 insertions, 0 deletions
diff --git a/third_party/libwebrtc/media/base/test_utils.h b/third_party/libwebrtc/media/base/test_utils.h new file mode 100644 index 0000000000..dc14e44046 --- /dev/null +++ b/third_party/libwebrtc/media/base/test_utils.h @@ -0,0 +1,56 @@ +/* + * Copyright (c) 2004 The WebRTC project authors. All Rights Reserved. + * + * Use of this source code is governed by a BSD-style license + * that can be found in the LICENSE file in the root of the source + * tree. An additional intellectual property rights grant can be found + * in the file PATENTS. All contributing project authors may + * be found in the AUTHORS file in the root of the source tree. + */ + +#ifndef MEDIA_BASE_TEST_UTILS_H_ +#define MEDIA_BASE_TEST_UTILS_H_ + +#include <string> +#include <vector> + +#include "media/base/media_channel.h" +#include "media/base/video_common.h" +#include "rtc_base/arraysize.h" + +namespace webrtc { +class VideoFrame; +} + +namespace cricket { + +// Returns size of 420 image with rounding on chroma for odd sizes. +#define I420_SIZE(w, h) (w * h + (((w + 1) / 2) * ((h + 1) / 2)) * 2) +// Returns size of ARGB image. +#define ARGB_SIZE(w, h) (w * h * 4) + +template <class T> +inline std::vector<T> MakeVector(const T a[], size_t s) { + return std::vector<T>(a, a + s); +} +#define MAKE_VECTOR(a) cricket::MakeVector(a, arraysize(a)) + +// Create Simulcast StreamParams with given `ssrcs` and `cname`. +cricket::StreamParams CreateSimStreamParams(const std::string& cname, + const std::vector<uint32_t>& ssrcs); +// Create Simulcast stream with given `ssrcs` and `rtx_ssrcs`. +// The number of `rtx_ssrcs` must match number of `ssrcs`. +cricket::StreamParams CreateSimWithRtxStreamParams( + const std::string& cname, + const std::vector<uint32_t>& ssrcs, + const std::vector<uint32_t>& rtx_ssrcs); + +// Create StreamParams with single primary SSRC and corresponding FlexFEC SSRC. +cricket::StreamParams CreatePrimaryWithFecFrStreamParams( + const std::string& cname, + uint32_t primary_ssrc, + uint32_t flexfec_ssrc); + +} // namespace cricket + +#endif // MEDIA_BASE_TEST_UTILS_H_ |