guzijian / wvp-GB28181-pro · Commits

Commit 08c45876df5121b5b750798bae3e658f0ec575c6

Authored by 648540858
1 parent 20082441

优化倍速播放参数

Inline Side-by-side
Showing 3 changed files with 10 additions and 5 deletions
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/ISIPCommander.java
  View file @08c4587
... ... @@ -140,7 +140,7 @@ public interface ISIPCommander {
140 140 /**
141 141 * 回放倍速播放
142 142 */
143   - void playSpeedCmd(Device device, StreamInfo streamInfo, String speed);
  143 + void playSpeedCmd(Device device, StreamInfo streamInfo, Double speed);
144 144  
145 145 /**
146 146 * 语音广播
... ...
src/main/java/com/genersoft/iot/vmp/gb28181/transmit/cmd/impl/SIPCommander.java
  View file @08c4587
... ... @@ -1630,12 +1630,12 @@ public class SIPCommander implements ISIPCommander {
1630 1630 * 回放倍速播放
1631 1631 */
1632 1632 @Override
1633   - public void playSpeedCmd(Device device, StreamInfo streamInfo, String speed) {
  1633 + public void playSpeedCmd(Device device, StreamInfo streamInfo, Double speed) {
1634 1634 try {
1635 1635 StringBuffer content = new StringBuffer(200);
1636 1636 content.append("PLAY RTSP/1.0\r\n");
1637 1637 content.append("CSeq: " + InfoCseqCache.CSEQCACHE.get(streamInfo.getStreamId()) + "\r\n");
1638   - content.append("Scale: " + speed + ".000000\r\n");
  1638 + content.append("Scale: " + String.format("%.1f",speed) + "\r\n");
1639 1639 Request request = headerProvider.createInfoRequest(device, streamInfo, content.toString());
1640 1640 logger.info(request.toString());
1641 1641 ClientTransaction clientTransaction = null;
... ...
src/main/java/com/genersoft/iot/vmp/vmanager/gb28181/playback/PlaybackController.java
  View file @08c4587
... ... @@ -221,10 +221,10 @@ public class PlaybackController {
221 221 @ApiOperation("回放倍速播放")
222 222 @ApiImplicitParams({
223 223 @ApiImplicitParam(name = "streamId", value = "回放流ID", dataTypeClass = String.class),
224   - @ApiImplicitParam(name = "speed", value = "倍速 1、2、4", dataTypeClass = String.class),
  224 + @ApiImplicitParam(name = "speed", value = "倍速0.25 0.5 1、2、4", dataTypeClass = Double.class),
225 225 })
226 226 @GetMapping("/speed/{streamId}/{speed}")
227   - public ResponseEntity<String> playSpeed(@PathVariable String streamId, @PathVariable String speed) {
  227 + public ResponseEntity<String> playSpeed(@PathVariable String streamId, @PathVariable Double speed) {
228 228 logger.info("playSpeed: "+streamId+", "+speed);
229 229 JSONObject json = new JSONObject();
230 230 StreamInfo streamInfo = redisCatchStorage.queryPlaybackByStreamId(streamId);
... ... @@ -233,6 +233,11 @@ public class PlaybackController {
233 233 logger.warn("streamId不存在!");
234 234 return new ResponseEntity<String>(json.toString(), HttpStatus.BAD_REQUEST);
235 235 }
  236 + if(speed != 0.25 && speed != 0.5 && speed != 1 && speed != 2.0 && speed != 4.0) {
  237 + json.put("msg", "不支持的speed（0.25 0.5 1、2、4）");
  238 + logger.warn("不支持的speed： " + speed);
  239 + return new ResponseEntity<String>(json.toString(), HttpStatus.BAD_REQUEST);
  240 + }
236 241 setCseq(streamId);
237 242 Device device = storager.queryVideoDevice(streamInfo.getDeviceID());
238 243 cmder.playSpeedCmd(device, streamInfo, speed);
... ...