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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
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12
webrtc/modules/include/module_common_types.h
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@ -131,7 +131,7 @@ struct GofInfoVP9 {
temporal_idx[i] = src.temporal_idx[i];
temporal_up_switch[i] = src.temporal_up_switch[i];
num_ref_pics[i] = src.num_ref_pics[i];
for (size_t r = 0; r < num_ref_pics[i]; ++r) {
for (uint8_t r = 0; r < num_ref_pics[i]; ++r) {
pid_diff[i][r] = src.pid_diff[i][r];
}
}
@ -140,8 +140,8 @@ struct GofInfoVP9 {
size_t num_frames_in_gof;
uint8_t temporal_idx[kMaxVp9FramesInGof];
bool temporal_up_switch[kMaxVp9FramesInGof];
size_t num_ref_pics[kMaxVp9FramesInGof];
int16_t pid_diff[kMaxVp9FramesInGof][kMaxVp9RefPics];
uint8_t num_ref_pics[kMaxVp9FramesInGof];
uint8_t pid_diff[kMaxVp9FramesInGof][kMaxVp9RefPics];
};
struct RTPVideoHeaderVP9 {
@ -185,9 +185,9 @@ struct RTPVideoHeaderVP9 {
uint8_t gof_idx; // Index to predefined temporal frame info in SS data.
size_t num_ref_pics; // Number of reference pictures used by this layer
// frame.
int16_t pid_diff[kMaxVp9RefPics]; // P_DIFF signaled to derive the PictureID
uint8_t num_ref_pics; // Number of reference pictures used by this layer
// frame.
uint8_t pid_diff[kMaxVp9RefPics]; // P_DIFF signaled to derive the PictureID
// of the reference pictures.
int16_t ref_picture_id[kMaxVp9RefPics]; // PictureID of reference pictures.