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Add helper to calculate frame dependencies based on encoder buffer usage

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Bug: webrtc:10342
Change-Id: I1d856d060c2defcd10310f0d8639ce8a9554fff3
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/168194
Commit-Queue: Danil Chapovalov <danilchap@webrtc.org>
Reviewed-by: Philip Eliasson <philipel@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#30458}
This commit is contained in:
Danil Chapovalov
2020-02-05 15:06:17 +01:00
committed by Commit Bot
parent 712ebbb5b7
commit 02b17a5507
5 changed files with 312 additions and 1 deletions
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24
modules/video_coding/BUILD.gn
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@ -34,6 +34,26 @@ rtc_library("encoded_frame") {
]
}
rtc_library("frame_dependencies_calculator") {
sources = [
"frame_dependencies_calculator.cc",
"frame_dependencies_calculator.h",
]
deps = [
"../../api:array_view",
"../../api/video:video_frame_type",
"../../common_video/generic_frame_descriptor",
"../../rtc_base:checks",
"../../rtc_base:logging",
"../../rtc_base:macromagic",
"../../rtc_base/synchronization:sequence_checker",
"//third_party/abseil-cpp/absl/algorithm:container",
"//third_party/abseil-cpp/absl/container:inlined_vector",
"//third_party/abseil-cpp/absl/types:optional",
]
}
rtc_library("nack_module") {
visibility = [ "*" ]
sources = [
@ -827,6 +847,7 @@ if (rtc_include_tests) {
"decoding_state_unittest.cc",
"fec_controller_unittest.cc",
"frame_buffer2_unittest.cc",
"frame_dependencies_calculator_unittest.cc",
"generic_decoder_unittest.cc",
"h264_sprop_parameter_sets_unittest.cc",
"h264_sps_pps_tracker_unittest.cc",
@ -864,6 +885,7 @@ if (rtc_include_tests) {
deps = [
":codec_globals_headers",
":encoded_frame",
":frame_dependencies_calculator",
":nack_module",
":simulcast_test_fixture_impl",
":video_codec_interface",
@ -897,10 +919,12 @@ if (rtc_include_tests) {
"../../api/video:video_bitrate_allocator_factory",
"../../api/video:video_frame",
"../../api/video:video_frame_i420",
"../../api/video:video_frame_type",
"../../api/video:video_rtp_headers",
"../../api/video_codecs:video_codecs_api",
"../../api/video_codecs:vp8_temporal_layers_factory",
"../../common_video",
"../../common_video/generic_frame_descriptor",
"../../common_video/test:utilities",
"../../media:rtc_media_base",
"../../rtc_base",