1. 24 Jun, 2017 2 commits
  2. 22 Jun, 2017 1 commit
  3. 16 Jun, 2017 1 commit
  4. 15 Jun, 2017 3 commits
    • Tim-Philipp Müller's avatar
      qtmux: add support for muxing PNG · 3a0fe9c2
      Tim-Philipp Müller authored
      Demuxer already supported it.
      3a0fe9c2
    • Sebastian Dröge's avatar
      rtspsrc: Use a mutex for protecting against concurrent send/receives · a722f6e8
      Sebastian Dröge authored
      We currently send data to the RTSP connection from multiple threads:
      whenever a command is to be handled and whenever RTCP is generated. This
      can cause data corruption or worse if both happen at the same time.
      
      As such, protect gst_rtsp_connection_send() and gst_rtsp_connection_receive()
      calls with a mutex. While this means that we hold a mutex during the IO
      operation, this is not actually a problem as the IO operation can be
      interrupted (gst_rtsp_connection_flush()) at any time and is blocking by
      itself anyway.
      a722f6e8
    • Sebastian Dröge's avatar
      qtmux: Un-merge the last two stsc entries after serializing · deb9c62c
      Sebastian Dröge authored
      The last entry will most likely get new samples added to it in "robust"
      muxing mode, changing the samples_per_chunk and thus making it wrong to
      keep the last two entries merged. It will run into an assertion later
      when adding a new sample to the chunk.
      
      Thanks to gdiener@cardinalpeak.com for the analysis of the bug and
      proposal for a solution.
      deb9c62c
  5. 13 Jun, 2017 2 commits
  6. 07 Jun, 2017 1 commit
  7. 06 Jun, 2017 1 commit
  8. 02 Jun, 2017 1 commit
  9. 01 Jun, 2017 1 commit
    • Tim-Philipp Müller's avatar
      rtph264depay: simplify buffer accumulation control flow · a68a7fb6
      Tim-Philipp Müller authored
      There is no difference between pushing out a buffer directly
      with gst_rtp_base_depayload_push() and returning it from the
      process function. The base class will just call _depayload_push()
      on the returned buffer as well.
      
      So instead of marshalling buffers through three layers and back,
      just push them from one place in handle_nal() and always return
      NULL from the process vfunc. This simplifies the code a little.
      
      Also rename _push_fragmentation_unit() to _finish_fragmentation_unit()
      for clarity. Push sounds like it means being pushed out, whereas
      it might just be pushed into an adapter.
      
      This change has the side-effect that multiple NALs in a single STAP
      (such as SPS/PPS) may no longer be pushed out as a single buffer if
      we output NALs in byte-stream format (i.e. not aggregate AUs), but
      that shouldn't really make any difference to anyone.
      a68a7fb6
  10. 31 May, 2017 1 commit
  11. 24 May, 2017 4 commits
  12. 21 May, 2017 1 commit
  13. 20 May, 2017 1 commit
  14. 18 May, 2017 2 commits
  15. 16 May, 2017 3 commits
  16. 11 May, 2017 2 commits
  17. 10 May, 2017 4 commits
  18. 09 May, 2017 3 commits
  19. 06 May, 2017 1 commit
    • Tim-Philipp Müller's avatar
      matroskademux: improve index memory usage · d826c5ad
      Tim-Philipp Müller authored
      Re-arrange order of index entry struct members to avoid padding
      bytes in the middle of the struct, thus potentially reducing the
      overall size of the struct and reducing memory used by the index.
      On Linux x86_64 the size goes down from 32 bytes to 24 bytes for
      each index entry.
      d826c5ad
  20. 02 May, 2017 1 commit
  21. 27 Apr, 2017 1 commit
  22. 25 Apr, 2017 1 commit
  23. 24 Apr, 2017 1 commit
  24. 21 Apr, 2017 1 commit
    • Sebastian Dröge's avatar
      rtspsrc: Chain up to the parent class' provide_clock() implementation · c99f7579
      Sebastian Dröge authored
      If no clock was provided directly by rtspsrc. This behaviour was removed
      by f8013487 and results in rtspsrc not
      providing the system clock via the rtpjitterbuffer.
      
      As a result, if another element like an audio sink, provides a clock,
      the pipeline would select that (when going to PAUSED/PLAYING again later).
      Audio clocks usually don't progress in PAUSED, and thus our live source
      won't be able to use the clock to produce data, making the sink never
      preroll and everything is stuck.
      c99f7579