vdr

vdr@linuxtv.org

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[ANNOUNCE] VDR version 2.6.5 released
by Klaus Schmidinger 30 Dec '23

30 Dec '23

VDR version 2.6.5 is now available at the official VDR GIT archive git://git.tvdr.de You can also get the latest stable version with git clone --branch stable/2.6 git://git.tvdr.de/vdr.git or as a tar archive with http://git.tvdr.de/?p=vdr.git;a=snapshot;h=refs/tags/2.6.5;sf=tbz2 The changes since version 2.6.4: - Fixed broken video data streams on systems without output device when switching live channel to a different transponder while recording (reported by … [View More]

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vdr-satip, Digibit R1 and 2 satellites
by Harald Milz 21 Sep '23

21 Sep '23

Hi all, I recently got a stone-aged Digibit R1 to replace an even older PCI-E card. My satellite antenna points at Astra S19.2E and Hotbird S13E, 2 Dual LNBs in Quad configuration. However, the Digibit device seems not to find anything on S13E. Not sure if I need DiSeQC with SATIP but I set: in sources.conf S19.2E 1 Astra 1KR/1L/1M/2C S19.2E 2 Astra 1KR/1L/1M/2C S13E 3 Eutelsat Hot Bird 13B/13C/13D S13E 4 Eutelsat Hot Bird 13B/13C/13D and in diseqc.conf 1 2: S19.2E 11700 V 9750 … [View More]t v W15 [E0 10 38 F0] W15 A W15 t S19.2E 99999 V 10600 t v W15 [E0 10 38 F1] W15 A W15 T S19.2E 11700 H 9750 t V W15 [E0 10 38 F2] W15 A W15 t S19.2E 99999 H 10600 t V W15 [E0 10 38 F3] W15 A W15 T 3 4: S13.0E 11700 V 9750 t v W15 [E0 10 38 F4] W15 B W15 t S13.0E 99999 V 10600 t v W15 [E0 10 38 F5] W15 B W15 T S13.0E 11700 H 9750 t V W15 [E0 10 38 F6] W15 B W15 t S13.0E 99999 H 10600 t V W15 [E0 10 38 F7] W15 B W15 T This has worked with a DD Cine S2 V6.5 PCI-E card earlier. conf.d/50-satip.conf goes like, [satip] -d 4 # -s 192.168.20.4|DVBS2-4:S19.2E,S13E|DIGIBIT in order to detect 4 tuners. The -s line is apparently not needed and the params are autodetected. syslog says, Sep 17 19:21:12 seneca vdr: [5163] SATIP discover thread started (pid=5159, tid=5163, prio=high) Sep 17 19:21:12 seneca vdr: [5159] SATIP: Creating device CardIndex=0 DeviceNumber=0 [device 0] Sep 17 19:21:12 seneca vdr: [5164] SATIP#0 tuner thread started (pid=5159, tid=5164, prio=high) Sep 17 19:21:12 seneca vdr: [5159] new device number 2 (card index 2) Sep 17 19:21:12 seneca vdr: [5159] SATIP: Creating device CardIndex=1 DeviceNumber=1 [device 1] Sep 17 19:21:12 seneca vdr: [5166] device 1 section handler thread started (pid=5159, tid=5166, prio=low) Sep 17 19:21:12 seneca vdr: [5165] SATIP#0 section handler thread started (pid=5159, tid=5165, prio=high) Sep 17 19:21:12 seneca vdr: [5167] SATIP#1 tuner thread started (pid=5159, tid=5167, prio=high) Sep 17 19:21:12 seneca vdr: [5159] new device number 3 (card index 3) Sep 17 19:21:12 seneca vdr: [5159] SATIP: Creating device CardIndex=2 DeviceNumber=2 [device 2] Sep 17 19:21:12 seneca vdr: [5170] SATIP#2 tuner thread started (pid=5159, tid=5170, prio=high) Sep 17 19:21:12 seneca vdr: [5159] new device number 4 (card index 4) Sep 17 19:21:12 seneca vdr: [5159] SATIP: Creating device CardIndex=3 DeviceNumber=3 [device 3] Sep 17 19:21:12 seneca vdr: [5173] SATIP#3 tuner thread started (pid=5159, tid=5173, prio=high) Sep 17 19:21:12 seneca vdr: [5169] device 2 section handler thread started (pid=5159, tid=5169, prio=low) Sep 17 19:21:12 seneca vdr: [5174] SATIP#3 section handler thread started (pid=5159, tid=5174, prio=high) Sep 17 19:21:12 seneca vdr: [5171] SATIP#2 section handler thread started (pid=5159, tid=5171, prio=high) Sep 17 19:21:12 seneca vdr: [5172] device 3 section handler thread started (pid=5159, tid=5172, prio=low) Sep 17 19:21:12 seneca vdr: [5175] device 4 section handler thread started (pid=5159, tid=5175, prio=low) ... other stuff Sep 17 19:21:12 seneca vdr: [5168] SATIP#1 section handler thread started (pid=5159, tid=5168, prio=high) Sep 17 19:21:13 seneca vdr: [5163] SATIP: Adding server '192.168.20.4|DVBS2-4|DIGIBIT-002F2A:SAT>IP' Bind: default Filters: none CI: no Quirks: SessionId,ForcePilot However, when I set UpdateChannels = 5 to run channel full scan, all I get on devices 2 and 3 is Sep 17 19:22:34 seneca vdr: [5170] SATIP-ERROR: Tuning timeout - retuning [device 2] Sep 17 19:22:34 seneca vdr: [5173] SATIP-ERROR: Tuning timeout - retuning [device 3] over and over. What am I missing? TIA! Ciao, hm [View Less]

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[ACM MUM 2023] Call for Student Volunteers | Vienna, Austria, December 3-6 2023
by Amal Yassien 05 Sep '23

05 Sep '23

*** CALL FOR STUDENT VOLUNTEERS - MUM 2023*** *Application Deadline: 15th of September 2023* * We apologize if you receive multiple copies of this CfP * *For the online version of this Call, please visit: https://mum-conf.org/2023/index.php?web=svs* * MUM 2023, the 22nd International Conference on Mobile and Ubiquitous Multimedia | Vienna, Austria, December 3-6, 2023 * We are thrilled to announce the upcoming 22nd International Conference on Mobile and Ubiquitous Multimedia (MUM 2023) to … [View More]be held from December 3rd to 6th in the enchanting city of Vienna, Austria. We would like to invite passionate and dedicated students to join us as volunteers. This is an exceptional opportunity for you to gain valuable hands -on experience, expand your network, and contribute to the success of an international conference. *Responsibilities of Student Volunteers* - Assisting with registration and check-in processes - Guiding attendees and providing information about the conference venue and schedule - Assisting speakers and presenters during sessions - Supporting the organizing committee with various administrative tasks - Helping with the setup and management of conference equipment and facilities - Assisting with social events and networking activities - Social media support *Benefits of Volunteering* - Free registration - Access to all conference sessions and workshops during your volunteer shifts - A goodie bag, t-shirt and a certificate of appreciation for your valuable contribution - Networking opportunities with renowned researchers and industry professionals - Recognition on the conference website and in the official program - An opportunity to showcase your organizational and communication skills *Requirements* - Must be a currently enrolled student - Strong communication and interpersonal skills - Reliable and responsible with a professional attitude If you are enthusiastic about MUM 2023 and would like to be a part of the conference, we encourage you to apply as a student volunteer. To submit your application here <https://forms.gle/2q7A7DRPkkk5fpcVA> ( https://docs.google.com/forms/d/e/1FAIpQLSesAxVcvUUKRi-7cFqCS7CiXEUI2V7HZ4p… ). The deadline for applications is *Sept 15th, 2023*. Selected volunteers will be notified by email no later than *Sept 29th, 2023*. We look forward to receiving your applications and welcoming you to Vienna for a memorable conference experience! *Student Volunteers Chair* Ambika Shahu,TU Wien All questions about the student volunteer program should be emailed to: sv2023(a)mum-conf.org [View Less]

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[ACM MUM 2023 - Deadline Extended] Call for Full and Short Papers | Vienna, Austria, December 3-6 2023
by Amal Yassien 20 Aug '23

20 Aug '23

*** CALL FOR PAPERS - MUM 2023 *** *** DEADLINE EXTENDED *** Deadline for Full and Short Papers: 29th of August 2023, AoE * We apologize if you receive multiple copies of this CfP * *For the online version of this Call, please visit: https://mum-conf.org/2023/index.php?web=papers * * MUM 2023, the 22nd International Conference on Mobile and Ubiquitous Multimedia | Vienna, Austria, December 3-6, 2023 * MUM 2023, the 22nd International Conference on Mobile and Ubiquitous Multimedia, will be … [View More]held in Vienna, Austria, December 3rd – 6th. MUM is an interdisciplinary forum for advances in research of mobile and ubiquitous multimedia systems, applications, and services. At MUM, academics and practitioners discuss challenges and achievements in this field from diverse perspectives, such as interaction techniques, user research, system development, software solutions, and devices. This edition of MUM aims to continue the tradition of innovation and excellence in research established by previous MUM conferences. * Submission Guidelines and List of Topics * We welcome submissions of high-quality papers that offer original and unpublished contributions relevant to mobile and ubiquitous multimedia. Paper topics include, but are not limited to, the following: Paper topics include, but are not limited to, the following: - Prototypes and systems tackling relevant technical challenges - Novel applications for mobile and ubiquitous gaming, learning, entertainment, social networking, and advertising - Augmented, mixed, and virtual reality systems and applications - Case studies, field trials, or user experience evaluations of new applications and services - Context-aware and location-based mobile and ubiquitous services - Metrics and measures for evaluating and testing mobile and ubiquitous systems - Privacy and security-related challenges to multimedia systems - Social implications of mobile and ubiquitous multimedia systems - Interaction and collaboration with human-centered AI systems - Tools and development environments for building mobile, wearable, and ubiquitous multimedia systems - User interfaces, interaction design, and interaction techniques for mobile and ubiquitous systems - Interaction design for automotive and other modes of transportation - Fabrication and device prototyping Papers should be grounded in existing literature and knowledge, and should be written for an interdisciplinary audience. Papers must be submitted via EasyChair by *August 29th, 2023, AoE* at the latest. Accepted papers will appear in the Proceedings of the International Conference on Mobile and Ubiquitous Multimedia, which will be available in the ACM Digital Library, where they will remain accessible to thousands of researchers and practitioners worldwide. The correct template for submissions is the ACM Primary Article Template in single-column format (in PDF format). Submissions should be prepared using either the single-column Word Submission Template or the single-column LaTeX template (using the “manuscript, review, anonymous” style available in the template). Submissions can be of variable length. Paper length must be based on the weight of the contribution, with 16 pages (excluding references) in single-column format being valued as long papers in past editions and 7 pages (excluding references) in single-column format being valued as short papers in past editions. - Successful submissions of around 16 pages typically represent significant empirical, theoretical, or methodological advances in the field. - Successful submissions of around 7 pages offer more focused contributions; they are not intended to be work-in-progress reports. Instead, they should offer complete, rigorously developed work with a solid contribution to the field. Short papers have a smaller scope or more focused contribution than long papers. Submissions should not have been previously published or be concurrently under submission. Papers must be anonymized. Submitted papers will undergo a rigorous double-blind review process managed by the Program Chairs. Each submitted paper will be reviewed by at least three reviewers, chosen from the pool of members of the Program Committee listed below. This pool of reviewers features experts from the previous edition and new researchers to address new emerging research areas and underrepresented communities. Papers will be assigned through a bidding process. Authors are encouraged to submit an optional video of a maximum of 6 minutes to support their submission. To ensure all reviewers can view videos, authors should use the H.264 encoding and the MP4 file format. The bit rate of videos can be lowered to accommodate the upload limits of EasyChair (max. 50 MB per file). Link to Submission System: https://easychair.org/my/conference?conf=mum20230 * Important Dates * Submission: August 29th, 2023 (AoE) Notification to authors: October 5th, 2023 Conference dates: December 3th - December 6th, 2023 * Technical Program Chairs * Pascal Knierim, University of Innsbruck Jonna Häkkilä, University of Lapland All questions about submissions should be emailed to: papers2023(a)mum-conf.org [View Less]

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[ACM MUM 2023] Call for Demos | Vienna, Austria, December 3-6 2023
by Amal Yassien 17 Aug '23

17 Aug '23

*** CALL FOR DEMOS- MUM 2023*** *Demos Submission Deadline: 9th of October 2023, AoE* * We apologize if you receive multiple copies of this CfP * *For the online version of this Call, please visit: https://mum-conf.org/2023/index.php?web=demos * * MUM 2023, the 22nd International Conference on Mobile and Ubiquitous Multimedia | Vienna, Austria, December 3-6, 2023 * - MUM is an interdisciplinary forum for advances in research of mobile and ubiquitous multimedia systems, applications, … [View More]and services. At MUM, academics and practitioners gather to discuss challenges and achievements in this field from diverse perspectives, such as *interaction techniques, user research, system development, software solutions, and devices.* This edition of MUM aims to continue the tradition of innovation and excellence in research established by previous MUM conferences. - The MUM demo track provides an opportunity to present a hands-on demonstration of your work, research, service, prototype, or product addressing one or more of the topics listed below. Traditionally, MUM maintains an open and experimental attitude to demos, welcoming submissions from authors with a variety of backgrounds. We want to see and play with your *prototypes, services, devices, systems,* and innovative examples of mobile and ubiquitous multimedia. We encourage making your demonstration visually or otherwise appealing to attract attention from conference attendees. *List of Topics and Submission Guidelines* Demo topics include, but are not limited to, the following: - Architectures, systems, algorithms and other constructions tackling relevant technical challenges - Augmented, mixed, and virtual reality systems and applications - Case studies, field trials, or user experience evaluations of new applications and services - Conceptualizations and theorizations of the field - Context-aware and location-based mobile and ubiquitous services - Metrics and measures for evaluating and testing mobile and ubiquitous systems - Middleware and distributed computing support for mobile and ubiquitous multimedia - Novel applications for mobile and ubiquitous gaming, entertainment, networking, and advertising - Privacy and security-related challenges to multimedia systems - Social implications of mobile and ubiquitous multimedia systems - Tools and development environments for building mobile, wearable, and ubiquitous multimedia systems - User interfaces, interaction design, and interaction techniques for mobile and ubiquitous systems - Fabrication and device prototyping - Demo submissions should be *maximum 3 pages* (excluding references).The submission should be prepared as a PDF file, in single-column format, using either Word or LaTeX ACM Primary Article Templates <https://authors.acm.org/proceedings/production-information/taps-production-…>. If LaTeX is used, single-column mode should be configured by using *"\documentclass[manuscript,review,anonymous]{acmart}"* as document class setting. Submissions will undergo a review process managed by the demonstration chairs. Demos must be submitted via EasyChair <https://easychair.org/my/conference?conf=mum20230>. - This year, authors are required to submit a three minute video with their submission showing a detailed hands-on presentation of their demo as well as an additional document (.pdf or .txt) with the *list of hardware* they would need to bring to the venue. - Demo submissions should not have been previously published or be concurrently under submission elsewhere. Demo submissions should not be anonymized and will undergo a *single-blind review process.* Final camera-ready versions of accepted submissions must be accompanied by a signed copyright form. Accepted demos will appear in the Proceedings of the International Conference on Mobile and Ubiquitous Multimedia, which will be available in the ACM Digital Library, where they will remain accessible to thousands of researchers and practitioners worldwide. Link to Submission System: https://easychair.org/my/conference?conf=mum20230 *Important Dates* Submission deadline: October 9th, 2023, AoE Notification of review decision: October 17th, 2023 Camera ready deadline: November 9th, 2023 Conference dates: December 3rd – December 6th, 2023 *Demo Chairs* Paweł W. Woźniak, Chalmers University of Technology Yomna Abdelrahman, Bundeswehr University Munich All questions about submissions should be emailed to: demos2023(a)mum-conf.org [View Less]

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[ACM MUM 2023] Call for Doctoral Consortium | Vienna, Austria, December 3-6 2023
by Amal Yassien 08 Aug '23

08 Aug '23

*** CALL FOR DOCTORAL CONSORTIUM - MUM 2023*** *Doctoral Consortium Submission Deadline: 9th of October 2023* * We apologize if you receive multiple copies of this CfP * *For the online version of this Call, please visit: https://mum-conf.org/2023/index.php?web=doctoral * * MUM 2023, the 22nd International Conference on Mobile and Ubiquitous Multimedia | Vienna, Austria, December 3-6, 2023 * - MUM 2023, the 22nd International Conference on Mobile and Ubiquitous Multimedia, will be … [View More]held in Vienna, Austria, December 3rd – 6th. MUM is an interdisciplinary forum for advances in research of mobile and ubiquitous multimedia systems, applications, and services. As part of the Mobile and Ubiquitous Multimedia (MUM) conference, we conduct a joint seminar for PhD students from the various sub-disciplines related to mobile media, ubiquitous computing, and human-computer interaction. The doctoral consortium (DC) will take place on-site on Sunday, Dec 3, 2023, before the main conference. - The DC will be an opportunity for a small group of PhD students to meet and discuss their work with each other and with a panel of experienced researchers in the field, in an informal and interactive setting. We welcome applications from current PhD students studying in any area of relevance to the MUM community. PhD students at any stage of the PhD can apply. Depending on the stage the DC may provide helpful feedback for narrowing down a topic, discussing methodological and technical aspects of the ongoing research, or on the framing and presentation of the results in a thesis. * Submission Guidelines* - To apply for participation in the DC, we ask you to submit a 2-4 pages long paper in Word or LaTeX (using the ACM Primary Article Template) <https://authors.acm.org/proceedings/production-information/taps-production-…>. The paper should describe the context and motivation of your PhD research, the problem and aims that drive your research and your research objectives, hypothesis, and/or questions. It should further describe and explain your (proposed) research approach and methods, and include a discussion of results you may already have. Please also include the context of your PhD, i.e., the university programme in which you conduct your PhD, the status of your PhD, the expected completion date, and any other relevant information on your PhD situation. - Submissions will not be peer-reviewed. We will select students for participation with a view of prioritising those who would likely benefit most. Accepted students will be asked to prepare a presentation on their PhD research, and a poster which will be included in the MUM 2023 poster track. Submissions must be submitted via e-mail to dc.mum2023(a)hcilab.org. For accepted doctoral consortium submissions, the author can select if s/he wants the submission to be included to the conference proceedings. - If you are invited to participate, you must register regularly for the day of the PhD seminar or for the whole conference – or apply to participate free of charge as a student volunteer. Your submission should be 2-4 pages. Please use the template and include the following: - Your name, Advisor(s) name(s), and the university where you are conducting your doctoral work. Submissions should NOT be anonymous. - Current year of study and projected completion date (plus information about the regulations of your PhD program regarding length, any part-time study, etc.) Please address the following questions if applicable for you research: - Which problem do you solve? Why is this problem important? What do you want to find out? - Which steps do you plan to take, and how do you evaluate your results? - Which research papers (not more than 3) are related most to your research? How does your work differ? - What have you found out so far? What’s next? - What’s still missing? Where do you need help? Where would you want to collaborate? *Submissions must be submitted via e-mail to dc.mum2023(a)hcilab.org. <dc.mum2023(a)hcilab.org>* *Important Dates* Submission: October 9th, 2023 Decision Notification: October 17th, 2023 Camera-ready Deadline: November 9th, 2023 Conference Dates: December 3rd, 2023 *Doctoral Consortium Chairs* Albrecht Schmidt, LMU Munich Jasmin Niess, University of Oslo All questions about submissions should be emailed to: dc.mum2023(a)hcilab.org [View Less]

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[ACM MUM 2023] Call for Workshops and Tutorials | Vienna, Austria, December 3-6 2023
by Amal Yassien 26 Jul '23

26 Jul '23

***CALL FOR WORKSHOPS AND TUTORIALS – MUM 2023*** Deadline for Workshops and Tutorials: August 22nd, 2023 (AoE) ***Workshop proposals will be peer-reviewed and archived in the ACM DL*** * We apologize if you receive multiple copies of this CfP * *For the online version of this Call, please visit: https://mum-conf.org/2023/index.php?web=workshops* * MUM 2023, the 22nd International Conference on Mobile and Ubiquitous Multimedia | Vienna, Austria, December 3-6, 2023 * The International … [View More]Conference on Mobile and Ubiquitous Multimedia (MUM 2023) welcomes proposals for workshops. A MUM Workshop is a forum for attendees with shared interests to *present, discuss, and develop new ideas around a specific theme or domain* related to Mobile and Ubiquitous Multimedia. It is the perfect opportunity for putting the best minds in the field together to build new communities, to explore new ideas, and to develop emerging topics. All *workshops* will take place on Sunday, the first day of the conference (Seminar rooms with equipment will be provided), on the *3rd of December*. Because workshops are meant to encourage ideas exchange, we encourage proposals that go beyond being a mini-conference and that engage participants in hands-on activities and in discussion. We also encourage organisers to open the workshops to conference attendees without a workshop paper, but who would be interested in participating. All *tutorials* will take place on the Sunday before the conference, on the *3rd of December* and you can choose between three formats: 90min, half-day, or full-day. If you are interested in submitting a proposal and wish to discuss your ideas prior to the submission deadline, the workshop chairs welcome any inquiries. You can contact us at *workshoptutorial2023(a)mum-conf.org <workshoptutorial2023(a)mum-conf.org>*. *Important Dates* WORKSHOP AND TUTORIALS SUBMISSION: 22nd of August 2023, AoE WORKSHOP AND TUTORIAL NOTIFICATION: 17th of September 2023, AoE *Recommended Timeline for Internal Workshops* WORKSHOP SUBMISSION: 28th of October 2023, AoE WORKSHOP NOTIFICATION: 11th of November 2023, AoE ** Submission Guidelines ** *WORKSHOPS* - Workshop proposal submissions should be in the *ACM Primary Article Template*. *Submissions should be 6 pages or less* (excluding references) - It should describe your goals for the workshop, how you plan to run the workshop, and any anticipated long-term outcomes that will impact the field. Additionally, include information on how you will publish your call and reach out to potential participants. - Workshop proposal submissions contain an abstract that is less than 150 words long that clearly states the purpose of the workshop. Submissions will be peer reviewed by experts in the field. - Submissions must be submitted via *EasyChair*. Please select Workshops and Tutorials track in *EasyChair*. - Accepted workshop proposals will be included in the conference proceedings published by ACM Press and included in the ACM Digital Library. *TUTORIALS* - Tutorial proposal submissions should be in the *ACM Primary Article Template*. *Submissions should be 6 pages or less* (excluding references), and include the following details: - Title - Topics and objectives of the tutorial and how they are relevant to the MUM community - Description of the tutorial activities - Short biography of the organisers - Proposed tutorial length (90min, half-day, full-day) - Room and material requirements - Maximum number of participants - Tutorial proposal submissions contain an abstract that is less than 150 words long that clearly states the purpose of the tutorial. - Submissions will be juried by the tutorial chairs. Submissions must be submitted via *EasyChair*, please select Workshops and Tutorials track. Accepted tutorial proposals will be included in the conference proceedings published by ACM Press and included in the ACM Digital Library. *BEFORE THE CONFERENCE* *Organisers of the accepted workshops are responsible for the following tasks during the time leading up to the conference* - Announce/disseminate their Workshop: Organisers of an accepted workshop must set up and maintain their own website in which they provide further and updated information about their workshop. The workshop page will be linked to from the official MUM workshop site. - Solicit Submissions from Potential Participants: While some organizers may choose alternate formats, a position paper is generally 2-4 pages long and outlines the submitter’s view on the workshop theme and the reasons for the submitter’s interest in the topic. Proceedings of the workshop's submissions will be in charge of the workshop organizers. Commonly, the workshop's proceedings are included on each workshop's webpage. - Select Participants: Choose participants on the basis of position papers submitted and your goals for the workshop. - Workshop organizers and participants have to register for the conference. - Provide a Participant List: A list of confirmed participants should be sent to the Workshop & Tutorials Chairs (*workshoptutorial2023(a)mum-conf.org <workshoptutorial2023(a)mum-conf.org>*). - Develop a final agenda of workshop activities. - Develop a plan for any follow-up activities. Link to submission system: https://easychair.org/my/conference?conf=mum20230 * Workshop Chairs * Philipp Wintersberger, University of Applied Sciences Upper Austria Thomas Kosch, HU Berlin All questions about submissions should be emailed to: *workshoptutorial2023(a)mum-conf.org* <workshoptutorial2023(a)mum-conf.org> [View Less]

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Restoring recordings from image
by Kartsa 03 Jul '23

03 Jul '23

Hi I’ve had VDR running for almost 20 years now. Not continuously of course and occasionally I have updated the system and added more disk and new MB and CPU and so. My problem is that I had an external disk for saving recordings which did not fit on the internal hard disk and now the external disk has failed. I had XFS on the disk and I have been able to create an image of the disk (probably with big chunks missing) but I have not been able to restore any of the recordings from the image. I … [View More]

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[ACM MUM 2023] Call for Posters | Vienna, Austria, December 3-6 2023
by Amal Yassien 13 Jun '23

13 Jun '23

*** CALL FOR POSTERS - MUM 2023 *** Deadline for Posters: 9th of October 2023, AoE * We apologize if you receive multiple copies of this CfP * *For the online version of this Call, please visit: https://mum-conf.org/2023/index.php?web=posters * * MUM 2023, the 22nd International Conference on Mobile and Ubiquitous Multimedia | Vienna, Austria, December 3-6, 2023 * MUM is an interdisciplinary forum for presenting the advances in research of mobile and ubiquitous multimedia systems, … [View More]applications, and services. At MUM, academics and practitioners gather to discuss challenges and achievements in this field from diverse perspectives, such as *interaction techniques, user research, system development, software solutions, and devices.* This year's edition aims to continue the tradition of innovation and excellence in research established by previous MUM conferences. The MUM poster track provides an opportunity for researchers and practitioners to present their *early-stage* and ongoing work on mobile and ubiquitous multimedia systems, services, interactions and experiences. The submissions can also describe *preliminary research results* that have not been fully designed, implemented or tested but show great promise, summarise several small-scale studies, or introduce novel, challenging and provoking research directions. Posters provide the opportunity for researchers and practitioners to present their work to the MUM community in an informal manner, receive valuable feedback on their research, discuss potential collaborations and address burning issues. *Submission Guidelines and List of Topics* - Topics of interest are those defined for the main paper conference track. They include, but are not limited to: - Prototypes and systems tackling relevant technical challenges - Novel applications for mobile and ubiquitous gaming, learning, entertainment, social networking, and advertising - Augmented, mixed, and virtual reality systems and applications - Case studies, field trials, or user experience evaluations of new applications and services - Context-aware and location-based mobile and ubiquitous services - Metrics and measures for evaluating and testing mobile and ubiquitous systems - Privacy and security-related challenges to multimedia systems - Social implications of mobile and ubiquitous multimedia systems - Interaction and collaboration with human-centered AI systems - Tools and development environments for building mobile, wearable, and ubiquitous multimedia systems - User interfaces, interaction design, and interaction techniques for mobile and ubiquitous systems - Interaction design for automotive and other modes of transportation - Fabrication and device prototyping - Poster submissions should be maximum *3 pages long* (excluding references), and should contain an abstract of maximum 150 words, that clearly states the poster's contribution to the field. The submission should be prepared as a PDF file, in single-column format, using either Word or LaTeX *ACM Primary Article Templates.* <https://authors.acm.org/proceedings/production-information/taps-production-…> If LaTeX is used, single-column mode should be configured by using *"\documentclass[manuscript,review,anonymous]{acmart}"* as document class setting. - Poster papers must be submitted via EasyChair <https://easychair.org/my/conference?conf=mum20230>. The submissions will undergo a rigorous review process managed by the poster chairs. The authors of the accepted submissions will receive instructions about the format requirements for the poster. They are also expected to bring the posters to the conference site with them and be present throughout the posters and demos session of the conference. - Submissions should be anonymized and will undergo a *double-blind review process.* They should not have been previously published or be concurrently under submission elsewhere. Final camera-ready versions of accepted submissions must be accompanied by a signed copyright form. Accepted posters will appear in the Proceedings of the International Conference on Mobile and Ubiquitous Multimedia. The proceedings will be available in the ACM Digital Library, where they will remain accessible to thousands of researchers and practitioners worldwide. - Authors are encouraged to submit an *optional video* of maximum 3 minutes to support their submission, which will be on acceptance published in the ACM Digital Library (as additional material to the paper). To ensure videos can be viewed by all reviewers, authors should preferably use 720p or 1080p resolution, H.264 encoding and the MP4 file format. To accommodate the upload limits of EasyChair (max. 50mb per file), the bit rate of videos can be lowered. Link to Submission System: https://easychair.org/my/conference?conf=mum20230 * Important Dates * Submission: October 9th, 2023 (AoE) Notification to authors: November 2nd, 2023 Conference dates: December 3th - December 6th, 2023 * Poster Chairs * Christina Schneegass, Delft University of Technology Markus Löchtefeld, Aalborg University All questions about submissions should be emailed to: *posters2023(a)mum-conf.org* <papers2023(a)mum-conf.org> [View Less]

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[PATCH 1/4] Fix musl build
by Bernd Kuhls 16 May '23

16 May '23

From: Carlo Landmeter <clandmeter(a)gmail.com> Downloaded from https://git.alpinelinux.org/aports/tree/community/vdr/musl-compat.patch Initial commit: https://git.alpinelinux.org/aports/commit/?id=140248605cee4a0160f80b47ce77a… Signed-off-by: Bernd Kuhls <bernd.kuhls(a)t-online.de> --- i18n.h | 2 +- osd.c | 2 +- thread.c | 4 +++- tools.c | 4 ++-- tools.h | 14 ++++++++++++-- vdr.c | 6 ++++++ 6 files changed, 25 insertions(+), 7 deletions(-) diff --git a/i18n.… [View More]h b/i18n.h index 03deb6f2..85ce4077 100644 --- a/i18n.h +++ b/i18n.h @@ -46,7 +46,7 @@ const cStringList *I18nLanguages(void); ///< have an actual locale installed. The rest are just dummy entries ///< to allow having three letter language codes for other languages ///< that have no actual locale on this system. -const char *I18nTranslate(const char *s, const char *Plugin = NULL) __attribute_format_arg__(1); +const char *I18nTranslate(const char *s, const char *Plugin = NULL) __attribute__((__format_arg__ (1))); ///< Translates the given string (with optional Plugin context) into ///< the current language. If no translation is available, the original ///< string will be returned. diff --git a/osd.c b/osd.c index 47bda686..0d360c81 100644 --- a/osd.c +++ b/osd.c @@ -12,7 +12,7 @@ #include <stdlib.h> #include <sys/ioctl.h> #include <sys/stat.h> -#include <sys/unistd.h> +#include <unistd.h> #include "device.h" #include "tools.h" diff --git a/thread.c b/thread.c index 93eb8c0d..6e854541 100644 --- a/thread.c +++ b/thread.c @@ -160,7 +160,9 @@ cRwLock::cRwLock(bool PreferWriter) writeLockThreadId = 0; pthread_rwlockattr_t attr; pthread_rwlockattr_init(&attr); +#if defined(__GLIBC__) pthread_rwlockattr_setkind_np(&attr, PreferWriter ? PTHREAD_RWLOCK_PREFER_WRITER_NP : PTHREAD_RWLOCK_PREFER_READER_NP); +#endif pthread_rwlock_init(&rwlock, &attr); } @@ -210,7 +212,7 @@ cMutex::cMutex(void) locked = 0; pthread_mutexattr_t attr; pthread_mutexattr_init(&attr); - pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_ERRORCHECK_NP); + pthread_mutexattr_settype(&attr, PTHREAD_MUTEX_ERRORCHECK); pthread_mutex_init(&mutex, &attr); } diff --git a/tools.c b/tools.c index d04033b1..8b161eec 100644 --- a/tools.c +++ b/tools.c @@ -672,7 +672,7 @@ char *ReadLink(const char *FileName) { if (!FileName) return NULL; - char *TargetName = canonicalize_file_name(FileName); + char *TargetName = realpath(FileName, NULL); if (!TargetName) { if (errno == ENOENT) // file doesn't exist TargetName = strdup(FileName); @@ -1562,7 +1562,7 @@ cReadDir::~cReadDir() struct dirent *cReadDir::Next(void) { if (directory) { -#if !__GLIBC_PREREQ(2, 24) // readdir_r() is deprecated as of GLIBC 2.24 +#if __GLIBC__ while (readdir_r(directory, &u.d, &result) == 0 && result) { #else while ((result = readdir(directory)) != NULL) { diff --git a/tools.h b/tools.h index ff6169ee..60eda179 100644 --- a/tools.h +++ b/tools.h @@ -28,6 +28,16 @@ #include <sys/types.h> #include "thread.h" +#ifndef ACCESSPERMS +# define ACCESSPERMS (S_IRWXU|S_IRWXG|S_IRWXO) /* 0777 */ +#endif +#ifndef ALLPERMS +# define ALLPERMS (S_ISUID|S_ISGID|S_ISVTX|S_IRWXU|S_IRWXG|S_IRWXO)/* 07777 */ +#endif +#ifndef DEFFILEMODE +# define DEFFILEMODE (S_IRUSR|S_IWUSR|S_IRGRP|S_IWGRP|S_IROTH|S_IWOTH)/* 0666*/ +#endif + typedef unsigned char uchar; extern int SysLogLevel; @@ -444,7 +454,7 @@ class cReadDir { private: DIR *directory; struct dirent *result; -#if !__GLIBC_PREREQ(2, 24) // readdir_r() is deprecated as of GLIBC 2.24 +#if __GLIBC__ union { // according to "The GNU C Library Reference Manual" struct dirent d; char b[offsetof(struct dirent, d_name) + NAME_MAX + 1]; @@ -818,7 +828,7 @@ public: data[i] = T(0); size = 0; } - void Sort(__compar_fn_t Compare) + void Sort(int (*Compare)(const void *, const void *)) { qsort(data, size, sizeof(T), Compare); } diff --git a/vdr.c b/vdr.c index 1bdc51ab..0f426e61 100644 --- a/vdr.c +++ b/vdr.c @@ -661,12 +661,18 @@ int main(int argc, char *argv[]) } } else if (Terminal) { +#ifdef __GLIBC__ // Claim new controlling terminal stdin = freopen(Terminal, "r", stdin); stdout = freopen(Terminal, "w", stdout); stderr = freopen(Terminal, "w", stderr); HasStdin = true; tcgetattr(STDIN_FILENO, &savedTm); +#else + // stdin, stdout, stderr are declared FILE const* by musl C library + fprintf(stderr, "Option '-t' is only supported if VDR has been built against glibc.\n"); + return 2; +#endif } // Set user id in case we were started as root: -- 2.39.2 [View Less]

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