208 bool AudioConstraints::ParseAndValidate(const Json::Value& root,  in ParseAndValidate()  argument
210   if (!json::ParseAndValidateInt(root[kMaxSampleRate],  in ParseAndValidate()
212       !json::ParseAndValidateInt(root[kMaxChannels], &(out->max_channels)) ||  in ParseAndValidate()
213       !json::ParseAndValidateInt(root[kMaxBitRate], &(out->max_bit_rate))) {  in ParseAndValidate()
218   if (json::ParseAndValidateMilliseconds(root[kMaxDelay], &max_delay)) {  in ParseAndValidate()
222   if (!json::ParseAndValidateInt(root[kMinBitRate], &(out->min_bit_rate))) {  in ParseAndValidate()
230   Json::Value root;  in ToJson()  local
231   root[kMaxSampleRate] = max_sample_rate;  in ToJson()
232   root[kMaxChannels] = max_channels;  in ToJson()
233   root[kMinBitRate] = min_bit_rate;  in ToJson()
234   root[kMaxBitRate] = max_bit_rate;  in ToJson()
236     root[kMaxDelay] = Json::Value::Int64(max_delay->count());  in ToJson()
238   return root;  in ToJson()
246 bool Dimensions::ParseAndValidate(const Json::Value& root, Dimensions* out) {  in ParseAndValidate()  argument
247   if (!json::ParseAndValidateInt(root[kWidth], &(out->width)) ||  in ParseAndValidate()
248       !json::ParseAndValidateInt(root[kHeight], &(out->height)) ||  in ParseAndValidate()
249       !json::ParseAndValidateSimpleFraction(root[kFrameRate],  in ParseAndValidate()
262   Json::Value root;  in ToJson()  local
263   root[kWidth] = width;  in ToJson()
264   root[kHeight] = height;  in ToJson()
265   root[kFrameRate] = frame_rate.ToString();  in ToJson()
266   return root;  in ToJson()
270 bool VideoConstraints::ParseAndValidate(const Json::Value& root,  in ParseAndValidate()  argument
272   if (!Dimensions::ParseAndValidate(root[kMaxDimensions],  in ParseAndValidate()
274       !json::ParseAndValidateInt(root[kMaxBitRate], &(out->max_bit_rate)) ||  in ParseAndValidate()
275       !ParseOptional<Dimensions>(root[kMinDimensions],  in ParseAndValidate()
281   if (json::ParseAndValidateMilliseconds(root[kMaxDelay], &max_delay)) {  in ParseAndValidate()
286   if (json::ParseAndValidateDouble(root[kMaxPixelsPerSecond],  in ParseAndValidate()
291   if (!json::ParseAndValidateInt(root[kMinBitRate], &(out->min_bit_rate))) {  in ParseAndValidate()
308   Json::Value root;  in ToJson()  local
309   root[kMaxDimensions] = max_dimensions.ToJson();  in ToJson()
310   root[kMinBitRate] = min_bit_rate;  in ToJson()
311   root[kMaxBitRate] = max_bit_rate;  in ToJson()
313     root[kMaxPixelsPerSecond] = max_pixels_per_second.value();  in ToJson()
317     root[kMinDimensions] = min_dimensions->ToJson();  in ToJson()
321     root[kMaxDelay] = Json::Value::Int64(max_delay->count());  in ToJson()
323   return root;  in ToJson()
327 bool Constraints::ParseAndValidate(const Json::Value& root, Constraints* out) {  in ParseAndValidate()  argument
328   if (!AudioConstraints::ParseAndValidate(root[kAudio], &(out->audio)) ||  in ParseAndValidate()
329       !VideoConstraints::ParseAndValidate(root[kVideo], &(out->video))) {  in ParseAndValidate()
341   Json::Value root;  in ToJson()  local
342   root[kAudio] = audio.ToJson();  in ToJson()
343   root[kVideo] = video.ToJson();  in ToJson()
344   return root;  in ToJson()
348 bool DisplayDescription::ParseAndValidate(const Json::Value& root,  in ParseAndValidate()  argument
350   if (!ParseOptional<Dimensions>(root[kDimensions], &(out->dimensions)) ||  in ParseAndValidate()
351       !ParseOptional<AspectRatio>(root[kAspectRatio], &(out->aspect_ratio))) {  in ParseAndValidate()
356   if (AspectRatioConstraintParseAndValidate(root[kScaling], &constraint)) {  in ParseAndValidate()
390   Json::Value root;  in ToJson()  local
392     root[kAspectRatio] = absl::StrCat(  in ToJson()
396     root[kDimensions] = dimensions->ToJson();  in ToJson()
399     root[kScaling] =  in ToJson()
402   return root;  in ToJson()
405 bool Answer::ParseAndValidate(const Json::Value& root, Answer* out) {  in ParseAndValidate()  argument
406   if (!json::ParseAndValidateInt(root[kUdpPort], &(out->udp_port)) ||  in ParseAndValidate()
407       !json::ParseAndValidateIntArray(root[kSendIndexes],  in ParseAndValidate()
409       !json::ParseAndValidateUintArray(root[kSsrcs], &(out->ssrcs)) ||  in ParseAndValidate()
410       !ParseOptional<Constraints>(root[kConstraints], &(out->constraints)) ||  in ParseAndValidate()
411       !ParseOptional<DisplayDescription>(root[kDisplay], &(out->display))) {  in ParseAndValidate()
414   if (!json::ParseBool(root[kReceiverGetStatus],  in ParseAndValidate()
421   json::ParseAndValidateIntArray(root[kReceiverRtcpEventLog],  in ParseAndValidate()
423   json::ParseAndValidateIntArray(root[kReceiverRtcpDscp],  in ParseAndValidate()
425   json::ParseAndValidateStringArray(root[kRtpExtensions],  in ParseAndValidate()
454   Json::Value root;  in ToJson()  local
456     root[kConstraints] = constraints->ToJson();  in ToJson()
459     root[kDisplay] = display->ToJson();  in ToJson()
461   root[kUdpPort] = udp_port;  in ToJson()
462   root[kReceiverGetStatus] = supports_wifi_status_reporting;  in ToJson()
463   root[kSendIndexes] = PrimitiveVectorToJson(send_indexes);  in ToJson()
464   root[kSsrcs] = PrimitiveVectorToJson(ssrcs);  in ToJson()
468     root[kReceiverRtcpEventLog] =  in ToJson()
472     root[kReceiverRtcpDscp] = PrimitiveVectorToJson(receiver_rtcp_dscp);  in ToJson()
475     root[kRtpExtensions] = PrimitiveVectorToJson(rtp_extensions);  in ToJson()
477   return root;  in ToJson()