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Remove unused VP9 TemporalStructureMode

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kTemporalStructureMode4 is not used anywhere in the code.

Bug: None
Change-Id: I9a396f6706d26940fae68d1318942b5f31afa3bf
Reviewed-on: https://webrtc-review.googlesource.com/c/src/+/274380
Reviewed-by: Erik Språng <sprang@webrtc.org>
Commit-Queue: Daniel.L (Byoungchan) Lee <daniel.l@hpcnt.com>
Cr-Commit-Position: refs/heads/main@{#38079}
This commit is contained in:
Byoungchan Lee
2022-09-07 09:35:01 +09:00
committed by WebRTC LUCI CQ
parent c898c82884
commit 80ed9b8eb9
2 changed files with 0 additions and 129 deletions
Download Patch File Download Diff File Expand all files Collapse all files

47
modules/video_coding/codecs/vp9/include/vp9_globals.h
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@ -37,7 +37,6 @@ enum TemporalStructureMode {
kTemporalStructureMode1, // 1 temporal layer structure - i.e., IPPP...
kTemporalStructureMode2, // 2 temporal layers 01...
kTemporalStructureMode3, // 3 temporal layers 0212...
kTemporalStructureMode4 // 3 temporal layers 02120212...
};
struct GofInfoVP9 {
@ -84,52 +83,6 @@ struct GofInfoVP9 {
num_ref_pics[3] = 1;
pid_diff[3][0] = 1;
break;
case kTemporalStructureMode4:
num_frames_in_gof = 8;
temporal_idx[0] = 0;
temporal_up_switch[0] = true;
num_ref_pics[0] = 1;
pid_diff[0][0] = 4;
temporal_idx[1] = 2;
temporal_up_switch[1] = true;
num_ref_pics[1] = 1;
pid_diff[1][0] = 1;
temporal_idx[2] = 1;
temporal_up_switch[2] = false;
num_ref_pics[2] = 1;
pid_diff[2][0] = 2;
temporal_idx[3] = 2;
temporal_up_switch[3] = true;
num_ref_pics[3] = 2;
pid_diff[3][0] = 1;
pid_diff[3][1] = 2;
temporal_idx[4] = 0;
temporal_up_switch[4] = false;
num_ref_pics[4] = 1;
pid_diff[4][0] = 4;
temporal_idx[5] = 2;
temporal_up_switch[5] = true;
num_ref_pics[5] = 2;
pid_diff[5][0] = 1;
pid_diff[5][1] = 2;
temporal_idx[6] = 1;
temporal_up_switch[6] = false;
num_ref_pics[6] = 2;
pid_diff[6][0] = 2;
pid_diff[6][1] = 4;
temporal_idx[7] = 2;
temporal_up_switch[7] = true;
num_ref_pics[7] = 2;
pid_diff[7][0] = 1;
pid_diff[7][1] = 2;
break;
default:
RTC_DCHECK_NOTREACHED();
}