Also working for me with DirecTV.
However, I see some errors in the log and it took 12 seconds to start streaming FS1.
2025/02/15 11:17:12.558547 [TVE] action=version product=Chrome/133.0.6943.98 jsVersion=13.3.415.21 protocol=1.3 revision=@da53563ceb66412e2637507c8724bd0cab05e453
2025/02/15 11:17:12.563061 [TVE] action=page_ready chromeVersion=133
2025/02/15 11:17:12.563567 [TVE] action=navigate url=https://sp.auth.adobe.com/api/v1/authenticate?reg_code=E5GX3D3&mso_id=DTV&domain_name=adobe.com&requestor_id=fbc-fox&noflash=true&deviceType=html5&redirect_url=https%3A%2F%2Fsp.auth.adobe.com%2Fadobe-services%2FcompletePassiveAuthentication
2025/02/15 11:17:12.567546 [TVE] action=request type=Document method=GET url=https://sp.auth.adobe.com/api/v1/authenticate
2025/02/15 11:17:12.717614 [TVE] action=wait_for_page
2025/02/15 11:17:12.741450 [TVE] action=request type=Document method=POST url=https://idp.dtvce.com/dtv-idp-authn/authn/v2
2025/02/15 11:17:12.741450 [TVE] action=auth_domain domain=idp.dtvce.com
2025/02/15 11:17:12.767590 [TVE] action=response url=https://sp.auth.adobe.com/favicon.ico status=404 status_text=Not Found
2025/02/15 11:17:13.159516 [TVE] action=request type=Document method=GET url=https://oidc.idp.clogin.att.com/mga/sps/oauth/oauth20/authorize redirected_from=https://idp.dtvce.com/dtv-idp-authn/authn/v2
2025/02/15 11:17:13.439770 [TVE] action=request type=Document method=GET url=https://signin.att.com/dynamic/iamLRR/LrrController redirected_from=https://oidc.idp.clogin.att.com/mga/sps/oauth/oauth20/authorize
2025/02/15 11:17:14.737266 ERROR: unhandled page event *page.EventFrameSubtreeWillBeDetached
2025/02/15 11:17:14.907401 ERROR: unhandled page event *page.EventFrameSubtreeWillBeDetached
2025/02/15 11:17:14.972899 ERROR: unhandled page event *page.EventFrameSubtreeWillBeDetached
2025/02/15 11:17:15.206292 ERROR: unhandled page event *page.EventFrameSubtreeWillBeDetached
2025/02/15 11:17:15.292561 ERROR: unhandled page event *page.EventFrameSubtreeWillBeDetached
2025/02/15 11:17:15.328181 ERROR: unhandled page event *page.EventFrameSubtreeWillBeDetached
2025/02/15 11:17:16.462811 [TVE] action=error_response type=Fetch error=net::ERR_ABORTED url=https://ingest.quantummetric.com/horizon/att ip=34.42.227.149
2025/02/15 11:17:16.465308 [TVE] action=error_response type=Fetch error=net::ERR_ABORTED url=https://ingest.quantummetric.com/horizon/att ip=34.42.227.149
2025/02/15 11:17:16.683758 [TVE] action=error_response type=Fetch error=net::ERR_ABORTED url=https://ingest.quantummetric.com/horizon/att ip=34.42.227.149
2025/02/15 11:17:19.810516 [TVE] action=page_ready
2025/02/15 11:17:19.810516 [TVE] action=wait_for_page done=true reason=page_ready
2025/02/15 11:17:19.810832 [TVE] action=wait_for_auth timeout=12s
2025/02/15 11:17:19.810832 [TVE] action=fill_form u=mjitkop@yahoo.com
2025/02/15 11:17:19.928059 [TVE] action=error_response type=Fetch error=net::ERR_ABORTED url=https://ingest.quantummetric.com/horizon/att ip=34.42.227.149
2025/02/15 11:17:20.016239 [TVE] action=error_response type=Fetch error=net::ERR_ABORTED url=https://ingest.quantummetric.com/horizon/att ip=34.42.227.149
2025/02/15 11:17:20.940870 [TVE] action=request type=Document method=POST url=https://oidc.idp.clogin.att.com/mga/sps/authsvc
2025/02/15 11:17:21.023570 [TVE] action=error_response type=Fetch error=net::ERR_ABORTED url=https://ingest.quantummetric.com/horizon/att ip=34.42.227.149
2025/02/15 11:17:21.149738 [TVE] action=error_response type=Fetch error=net::ERR_ABORTED url=https://ingest.quantummetric.com/horizon/att ip=34.42.227.149
2025/02/15 11:17:21.220060 [TVE] action=error_response type=Fetch error=net::ERR_ABORTED url=https://ingest.quantummetric.com/horizon/att ip=34.42.227.149
2025/02/15 11:17:21.552477 [TVE] action=error_response type=Ping error=net::ERR_ABORTED url=https://ingest.quantummetric.com/horizon/att ip=34.42.227.149
2025/02/15 11:17:21.553064 [TVE] action=error_response type=Ping error=net::ERR_ABORTED url=https://ingest.quantummetric.com/horizon/att ip=34.42.227.149
2025/02/15 11:17:21.553064 ERROR: unhandled node event *dom.EventScrollableFlagUpdated
2025/02/15 11:17:21.590680 [TVE] action=request type=Document method=POST url=https://api.cld.dtvce.com/idp/login
2025/02/15 11:17:21.988266 [TVE] action=request type=Document method=POST url=https://sp.auth.adobe.com/sp/saml/SAMLAssertionConsumer
2025/02/15 11:17:22.095149 [TVE] action=request type=Document method=GET url=https://sp.auth.adobe.com/adobe-services/completePassiveAuthentication redirected_from=https://sp.auth.adobe.com/sp/saml/SAMLAssertionConsumer
2025/02/15 11:17:22.095149 [TVE] action=authed
2025/02/15 11:17:22.096445 [TVE] action=cookies num_domains=2 num_cookies=5
2025/02/15 11:17:22.112589 [TVE] action=error_response type=Document error=net::ERR_ABORTED url=https://sp.auth.adobe.com/adobe-services/completePassiveAuthentication ip=54.162.201.242
2025/02/15 11:17:24.319868 [TVE] stream timestamps: fs1: start_at=2025-02-15T11:17:19-05:00 end_at=2025-02-15T11:17:47-05:00 live_delay=15s
2025/02/15 11:17:24.319868 [TNR] Opened connection to TVE-DTV for ch6197 FS1
2025/02/15 11:17:24.321342 [HLS] Starting live stream for channel 6197 from 192.168.18.35 (bitrate=7476kbps)
2025/02/15 11:17:25.080492 [HLS] ffmpeg: ch6197-dANY-ip192.168.18.35-remux: [hls @ 0000015903a69b00] Timestamps are unset in a packet for stream 1. This is deprecated and will stop working in the future. Fix your code to set the timestamps properly
2025/02/15 11:17:25.145086 [HLS] Session ch6197-dANY-ip192.168.18.35 started in 823.008ms
2025/02/15 11:17:25.194377 [HLS] Probed live stream in 871.6158ms: h264 1280x720 progressive 3179866bps
2025/02/15 11:18:03.307857 [HLS] Stopping transcoder session ch6197-dANY-ip192.168.18.35 (out=46.105367s finished=false first_seq=1 last_seq=22)
2025/02/15 11:18:03.314539 [TNR] Closed connection to TVE-DTV for ch6197 FS1
2025/02/15 11:18:03.320997 [SNR] Buffer statistics for ch6197 FS1: buf=0% drop=0%
2025/02/15 11:18:03.320997 [SNR] Streaming statistics for ch6197 FS1: timeouts=0 segment_timeouts=0 playlist_timeouts=0
Trying FS2 right after was instant.
2025/02/15 11:18:10.249107 [TVE] stream timestamps: fs2: start_at=2025-02-15T11:18:09-05:00 end_at=2025-02-15T11:18:38-05:00 live_delay=15s
2025/02/15 11:18:10.249880 [TNR] Opened connection to TVE-DTV for ch6198 FS2
2025/02/15 11:18:10.249880 [HLS] Starting live stream for channel 6198 from 192.168.18.35 (bitrate=7476kbps)
2025/02/15 11:18:10.847297 [HLS] ffmpeg: ch6198-dANY-ip192.168.18.35-remux: [hls @ 000002652ee50c80] Timestamps are unset in a packet for stream 1. This is deprecated and will stop working in the future. Fix your code to set the timestamps properly
2025/02/15 11:18:10.908698 [HLS] Probed live stream in 658.0485ms: h264 1280x720 progressive 2814592bps
2025/02/15 11:18:11.043731 [HLS] Session ch6198-dANY-ip192.168.18.35 started in 793.8503ms
2025/02/15 11:18:57.060547 [HLS] Stopping transcoder session ch6198-dANY-ip192.168.18.35 (out=50.1107s finished=false first_seq=1 last_seq=26)
2025/02/15 11:18:57.061124 [TNR] Closed connection to TVE-DTV for ch6198 FS2
2025/02/15 11:18:57.064342 [SNR] Buffer statistics for ch6198 FS2: buf=0% drop=0%