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Reland of "Change type of pid_diff (int16_t -> uint8_t) according to updates in RTP payload profile."

Browse Source 
BUG=webrtc:5144
TBR=mflodman@webrtc.org

Review URL: https://codereview.webrtc.org/1409753007

Cr-Commit-Position: refs/heads/master@{#10533}
This commit is contained in:
asapersson
2015-11-06 00:12:01 -08:00
committed by Commit bot
parent b7a5c16d2c
commit c253a1c00e
6 changed files with 24 additions and 23 deletions
Download Patch File Download Diff File Expand all files Collapse all files

3
webrtc/modules/video_coding/main/source/jitter_buffer.cc
View File

@ -168,6 +168,7 @@ void Vp9SsMap::AdvanceFront(uint32_t timestamp) {
ss_map_[timestamp] = gof;
}
// TODO(asapersson): Update according to updates in RTP payload profile.
bool Vp9SsMap::UpdatePacket(VCMPacket* packet) {
uint8_t gof_idx = packet->codecSpecificHeader.codecHeader.VP9.gof_idx;
if (gof_idx == kNoGofIdx)
@ -186,7 +187,7 @@ bool Vp9SsMap::UpdatePacket(VCMPacket* packet) {
// TODO(asapersson): Set vp9.ref_picture_id[i] and add usage.
vp9->num_ref_pics = it->second.num_ref_pics[gof_idx];
for (size_t i = 0; i < it->second.num_ref_pics[gof_idx]; ++i) {
for (uint8_t i = 0; i < it->second.num_ref_pics[gof_idx]; ++i) {
vp9->pid_diff[i] = it->second.pid_diff[gof_idx][i];
}
return true;

2
webrtc/modules/video_coding/main/source/session_info.cc
View File

@ -126,7 +126,7 @@ void VCMSessionInfo::SetGofInfo(const GofInfoVP9& gof_info, size_t idx) {
gof_info.temporal_up_switch[idx];
packets_.front().codecSpecificHeader.codecHeader.VP9.num_ref_pics =
gof_info.num_ref_pics[idx];
for (size_t i = 0; i < gof_info.num_ref_pics[idx]; ++i) {
for (uint8_t i = 0; i < gof_info.num_ref_pics[idx]; ++i) {
packets_.front().codecSpecificHeader.codecHeader.VP9.pid_diff[i] =
gof_info.pid_diff[idx][i];
}