zqz/platform-external-webrtc
1
0
Fork 0
Code Issues Pull Requests Actions Packages Projects Releases Wiki Activity

Get rid of packet loss related stuff from videoprocessor.

Browse Source 
This feature is not needed in video codec testing framework. In WebRTC
video codecs never deal with packet loss. Packet loss is handled by
jitter buffer which prevents passing of incomplete frames to decoder.

Bug: webrtc:8768
Change-Id: I211cf51d913bec6a1f935e30691661d428ebd3b6
Reviewed-on: https://webrtc-review.googlesource.com/40740
Commit-Queue: Sergey Silkin <ssilkin@webrtc.org>
Reviewed-by: Stefan Holmer <stefan@webrtc.org>
Reviewed-by: Rasmus Brandt <brandtr@webrtc.org>
Reviewed-by: Åsa Persson <asapersson@webrtc.org>
Cr-Commit-Position: refs/heads/master@{#21722}
This commit is contained in:
Sergey Silkin
2018-01-22 15:49:55 +01:00
committed by Commit Bot
parent e93de5ff70
commit 1723cf9fa2
17 changed files with 13 additions and 687 deletions
Download Patch File Download Diff File Expand all files Collapse all files

20
modules/video_coding/codecs/test/test_config.h
View File

@ -16,21 +16,11 @@
#include "common_types.h" // NOLINT(build/include)
#include "modules/video_coding/codecs/h264/include/h264_globals.h"
#include "modules/video_coding/codecs/test/packet_manipulator.h"
#include "modules/video_coding/include/video_codec_interface.h"
namespace webrtc {
namespace test {
// Defines which frame types shall be excluded from packet loss and when.
enum ExcludeFrameTypes {
// Will exclude the first keyframe in the video sequence from packet loss.
// Following keyframes will be targeted for packet loss.
kExcludeOnlyFirstKeyFrame,
// Exclude all keyframes from packet loss, no matter where in the video
// sequence they occur.
kExcludeAllKeyFrames
};
// Test configuration for a test run.
struct TestConfig {
class EncodedFrameChecker {
@ -73,12 +63,8 @@ struct TestConfig {
// Number of frames to process.
size_t num_frames = 0;
// Configurations related to networking.
NetworkingConfig networking_config;
// Decides how the packet loss simulations shall exclude certain frames from
// packet loss.
ExcludeFrameTypes exclude_frame_types = kExcludeOnlyFirstKeyFrame;
// Bitstream constraints.
size_t max_payload_size_bytes = 1440;
// Force the encoder and decoder to use a single core for processing.
// Using a single core is necessary to get a deterministic behavior for the