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Fix cellVdecGetPicItem element popping behaviour

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This commit is contained in:
eladash 2019-03-13 09:14:27 +02:00 • committed by Ivan
parent 16f86b2458
commit 1ed2055ec1
1 changed files with 20 additions and 10 deletions
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30
rpcs3/Emu/Cell/Modules/cellVdec.cpp
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@ -53,6 +53,7 @@ struct vdec_frame
u64 pts;
u64 userdata;
u32 frc;
bool PicItemRecieved = false;
AVFrame* operator ->() const
{
@ -84,7 +85,7 @@ struct vdec_context final
u64 next_dts{};
u64 ppu_tid{};
std::queue<vdec_frame> out;
std::deque<vdec_frame> out;
atomic_t<u32> out_max = 60;
atomic_t<u32> au_count{0};
@ -353,7 +354,7 @@ struct vdec_context final
cellVdec.trace("Got picture (pts=0x%llx[0x%llx], dts=0x%llx[0x%llx])", frame.pts, frame->pkt_pts, frame.dts, frame->pkt_dts);
std::lock_guard{mutex}, out.push(std::move(frame));
std::lock_guard{mutex}, out.push_back(std::move(frame));
cb_func(ppu, vid, CELL_VDEC_MSG_TYPE_PICOUT, CELL_OK, cb_arg);
lv2_obj::sleep(ppu);
@ -586,7 +587,7 @@ s32 cellVdecGetPicture(u32 handle, vm::cptr<CellVdecPicFormat> format, vm::ptr<u
frame = std::move(vdec->out.front());
vdec->out.pop();
vdec->out.pop_front();
if (vdec->out.size() + 1 == vdec->out_max)
notify = true;
}
@ -706,16 +707,25 @@ s32 cellVdecGetPicItem(u32 handle, vm::pptr<CellVdecPicItem> picItem)
{
std::lock_guard lock(vdec->mutex);
if (vdec->out.empty())
for (auto& picture : vdec->out)
{
return CELL_VDEC_ERROR_EMPTY;
if (!picture.PicItemRecieved)
{
picture.PicItemRecieved = true;
frame = picture.avf.get();
pts = picture.pts;
dts = picture.dts;
usrd = picture.userdata;
frc = picture.frc;
break;
}
}
}
frame = vdec->out.front().avf.get();
pts = vdec->out.front().pts;
dts = vdec->out.front().dts;
usrd = vdec->out.front().userdata;
frc = vdec->out.front().frc;
if (!frame)
{
// If frame is empty info was not found
return CELL_VDEC_ERROR_EMPTY;
}
const vm::ptr<CellVdecPicItem> info = vm::cast(vdec->mem_addr + vdec->mem_bias);