Lines Matching refs:buffer

36     std::shared_ptr<AVBuffer> buffer = AVBuffer::CreateAVBuffer(allocator, capacity);
37     FALSE_RETURN_V_MSG_E(buffer != nullptr, nullptr, "create OH_AVBuffer failed");
38     FALSE_RETURN_V_MSG_E(buffer->memory_ != nullptr, nullptr, "memory is nullptr");
39     FALSE_RETURN_V_MSG_E(buffer->memory_->GetAddr() != nullptr, nullptr, "memory's addr is nullptr");
41     struct OH_AVBuffer *buf = new (std::nothrow) OH_AVBuffer(buffer);
42     FALSE_RETURN_V_MSG_E(buffer != nullptr, nullptr, "failed to new OH_AVBuffer");
47 OH_AVErrCode OH_AVBuffer_Destroy(struct OH_AVBuffer *buffer)
49     FALSE_RETURN_V_MSG_E(buffer != nullptr, AV_ERR_INVALID_VAL, "input buffer is nullptr!");
50     FALSE_RETURN_V_MSG_E(buffer->magic_ == MFMagic::MFMAGIC_AVBUFFER, AV_ERR_INVALID_VAL, "magic error!");
51     FALSE_RETURN_V_MSG_E(buffer->isUserCreated, AV_ERR_OPERATE_NOT_PERMIT, "input buffer is not user created!");
52     delete buffer;
56 OH_AVErrCode OH_AVBuffer_GetBufferAttr(OH_AVBuffer *buffer, OH_AVCodecBufferAttr *attr)
58     FALSE_RETURN_V_MSG_E(buffer != nullptr, AV_ERR_INVALID_VAL, "input buffer is nullptr!");
59     FALSE_RETURN_V_MSG_E(buffer->magic_ == MFMagic::MFMAGIC_AVBUFFER, AV_ERR_INVALID_VAL, "magic error!");
60     FALSE_RETURN_V_MSG_E(buffer->buffer_ != nullptr, AV_ERR_INVALID_VAL, "buffer is nullptr!");
62     attr->pts = buffer->buffer_->pts_;
63     attr->flags = static_cast<uint32_t>(buffer->buffer_->flag_);
64     if (buffer->buffer_->memory_ != nullptr) {
65         attr->offset = buffer->buffer_->memory_->GetOffset();
66         attr->size = buffer->buffer_->memory_->GetSize();
74 OH_AVErrCode OH_AVBuffer_SetBufferAttr(OH_AVBuffer *buffer, const OH_AVCodecBufferAttr *attr)
76     FALSE_RETURN_V_MSG_E(buffer != nullptr, AV_ERR_INVALID_VAL, "input buffer is nullptr!");
77     FALSE_RETURN_V_MSG_E(buffer->magic_ == MFMagic::MFMAGIC_AVBUFFER, AV_ERR_INVALID_VAL, "magic error!");
78     FALSE_RETURN_V_MSG_E(buffer->buffer_ != nullptr, AV_ERR_INVALID_VAL, "buffer is nullptr!");
80     buffer->buffer_->pts_ = attr->pts;
81     buffer->buffer_->flag_ = attr->flags;
83     if (buffer->buffer_->memory_ != nullptr) {
84         Status ret = buffer->buffer_->memory_->SetSize(attr->size);
87         ret = buffer->buffer_->memory_->SetOffset(attr->offset);
93 OH_AVFormat *OH_AVBuffer_GetParameter(OH_AVBuffer *buffer)
95     FALSE_RETURN_V_MSG_E(buffer != nullptr, nullptr, "input buffer is nullptr!");
96     FALSE_RETURN_V_MSG_E(buffer->magic_ == MFMagic::MFMAGIC_AVBUFFER, nullptr, "magic error!");
97     FALSE_RETURN_V_MSG_E(buffer->buffer_ != nullptr, nullptr, "buffer is nullptr!");
98     FALSE_RETURN_V_MSG_E(buffer->buffer_->meta_ != nullptr, nullptr, "buffer's meta is nullptr!");
101     if (!avFormat->format_.SetMeta(buffer->buffer_->meta_)) {
109 OH_AVErrCode OH_AVBuffer_SetParameter(OH_AVBuffer *buffer, const OH_AVFormat *format)
111     FALSE_RETURN_V_MSG_E(buffer != nullptr, AV_ERR_INVALID_VAL, "input buffer is nullptr!");
112     FALSE_RETURN_V_MSG_E(buffer->magic_ == MFMagic::MFMAGIC_AVBUFFER, AV_ERR_INVALID_VAL, "magic error!");
113     FALSE_RETURN_V_MSG_E(buffer->buffer_ != nullptr, AV_ERR_INVALID_VAL, "buffer is nullptr!");
121     *(buffer->buffer_->meta_) = *(meta);
125 uint8_t *OH_AVBuffer_GetAddr(OH_AVBuffer *buffer)
127     FALSE_RETURN_V_MSG_E(buffer != nullptr, nullptr, "input buffer is nullptr!");
128     FALSE_RETURN_V_MSG_E(buffer->magic_ == MFMagic::MFMAGIC_AVBUFFER, nullptr, "magic error!");
129     FALSE_RETURN_V_MSG_E(buffer->buffer_ != nullptr, nullptr, "buffer is nullptr!");
130     FALSE_RETURN_V_MSG_E(buffer->buffer_->memory_ != nullptr, nullptr, "buffer's memory is nullptr!");
131     return buffer->buffer_->memory_->GetAddr();
134 int32_t OH_AVBuffer_GetCapacity(OH_AVBuffer *buffer)
136     FALSE_RETURN_V_MSG_E(buffer != nullptr, -1, "input buffer is nullptr!");
137     FALSE_RETURN_V_MSG_E(buffer->magic_ == MFMagic::MFMAGIC_AVBUFFER, -1, "magic error!");
138     FALSE_RETURN_V_MSG_E(buffer->buffer_ != nullptr, -1, "buffer is nullptr!");
139     FALSE_RETURN_V_MSG_E(buffer->buffer_->memory_ != nullptr, -1, "buffer's memory is nullptr!");
140     return buffer->buffer_->memory_->GetCapacity();
143 OH_NativeBuffer *OH_AVBuffer_GetNativeBuffer(OH_AVBuffer *buffer)
145     FALSE_RETURN_V_MSG_E(buffer != nullptr, nullptr, "input buffer is nullptr!");
146     FALSE_RETURN_V_MSG_E(buffer->magic_ == MFMagic::MFMAGIC_AVBUFFER, nullptr, "magic error!");
147     FALSE_RETURN_V_MSG_E(buffer->buffer_ != nullptr, nullptr, "buffer is nullptr!");
148     FALSE_RETURN_V_MSG_E(buffer->buffer_->memory_ != nullptr, nullptr, "buffer's memory is nullptr!");
149     sptr<SurfaceBuffer> surfaceBuffer = buffer->buffer_->memory_->GetSurfaceBuffer();