package/mediadevices
1
0
Fork 0
mirror of https://github.com/pion/mediadevices.git synced 2026-04-23 00:07:29 +08:00
Code Issues Packages Projects Releases Wiki Activity

codec/vaapi: fix VP8 reference surface usage

Browse Source 
Fix not to use input surface as reference surface.
Fix flags of key-frame.
This commit is contained in:
Atsushi Watanabe
2020-03-31 16:09:16 +09:00
committed by Lukas Herman
parent a97be1b1c6
commit 6f66c2866b
1 changed files with 5 additions and 4 deletions
Download Patch File Download Diff File Expand all files Collapse all files
pkg/codec/vaapi/vp8.go
+5 -4
View File
@@ -310,10 +310,10 @@ func (e *encoderVP8) Read(p []byte) (int, error) {
// Key frame
C.setForceKFFlagVP8(&e.picParam, 1)
C.setFrameTypeFlagVP8(&e.picParam, 0)
C.setRefreshLastFlagVP8(&e.picParam, 1)
C.setRefreshGoldenFrameFlagVP8(&e.picParam, 1)
C.setRefreshLastFlagVP8(&e.picParam, 0)
C.setRefreshGoldenFrameFlagVP8(&e.picParam, 0)
C.setCopyBufferToGoldenFlagVP8(&e.picParam, 0)
C.setRefreshAlternateFrameFlagVP8(&e.picParam, 1)
C.setRefreshAlternateFrameFlagVP8(&e.picParam, 0)
C.setCopyBufferToAlternateFlagVP8(&e.picParam, 0)
} else {
C.setForceKFFlagVP8(&e.picParam, 0)
@@ -485,7 +485,8 @@ func (e *encoderVP8) Read(p []byte) (int, error) {
}
// Select released surface for next frame
for _, s := range e.surfs {
for i := surfaceVP8Ref0; i <= surfaceVP8Ref3; i++ {
s := e.surfs[i]
if s != e.picParam.ref_last_frame && s != e.picParam.ref_gf_frame && s != e.picParam.ref_arf_frame {
e.picParam.reconstructed_frame = s
}