Commits · 16b8f9c3cf9e7e248aec9032b681b8cb03a0406e · videolan / ffmpeg-mt

09 May, 2002 23 commits

- Changed default qmin = 3 as ffmpeg.c · 16b8f9c3

pulento authored May 09, 2002

- Less bitrate tolerance since we are streaming.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@474 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

16b8f9c3

- Segfault fixed when mpeg audio decoder returns a negative data_size. · 94c46a05
pulento authored May 09, 2002
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94c46a05
* Don't allocate 0 bytes of memory. It upsets electricFence! · 458f4c2e
philipjsg authored May 09, 2002
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458f4c2e

* Fix a problem with the first sample when down sampling. · 38d5fd8f

philipjsg authored May 09, 2002

* Note that this code needs to be fixed -- the rate conversion from 48000->44100
  sounds horrible!


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@471 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

38d5fd8f

* Every frame is a key_frame · 1e85b3dc

philipjsg authored May 09, 2002


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@470 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

1e85b3dc

* Start using enumerated types (makes debugging much easier) · 9cd9c039
philipjsg authored May 09, 2002
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9cd9c039
* Make put_wav_header return the number of bytes that it put. · fd001834
philipjsg authored May 09, 2002
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fd001834
* Change extern inline to static inline so that it will compile without optimization · fbfd783c
philipjsg authored May 09, 2002
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fbfd783c
* Try and fill out some more of the RV header fields correctly · 6ff5704c
philipjsg authored May 09, 2002
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git-svn-id: file:///var/local/repositories/ffmpeg/trunk@466 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
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6ff5704c

* Add defaults to switch statements · 0d58971e

philipjsg authored May 09, 2002


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@465 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

0d58971e

* Add a sleep when doing the post to ffserver. Yes, this is the wrong · 125ea1a8
philipjsg authored May 09, 2002
```
  solution.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@464 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
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125ea1a8

Intialize the codec type to video. · b2baf784

philipjsg authored May 09, 2002


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@463 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

b2baf784

* Add the gop_size to the video parameters. Also the audio framesize. · 9a5166a5

philipjsg authored May 09, 2002

* Copy the duration over as well, though I'm not 100% certain that that is
  still needed.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@462 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

9a5166a5

* Change extern inline to static inline. This improves compiling without optimization. · a04d3e66
philipjsg authored May 09, 2002
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git-svn-id: file:///var/local/repositories/ffmpeg/trunk@461 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b
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a04d3e66

* Add default cases to switch statements. · b920d8fa

philipjsg authored May 09, 2002


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@460 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

b920d8fa

* Add a duration field to the AVPacket · 1b68b6d1

philipjsg authored May 09, 2002


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@459 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

1b68b6d1

* Make it work with sound cards (like mine) that can only capture in stereo. · 9aaac3ea

philipjsg authored May 09, 2002

* Add a kludge to allow the left channel to be inverted -- my tv card/sound card
  ends up with the left channel = minus right channel. Converting to mono by
  adding the channels doesn't work well.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@458 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

9aaac3ea

* Many, many changes to make it work (mostly). Information snagged from · 0a6d8b3a

philipjsg authored May 09, 2002

staring at headers of real ASF files. ASFRecorder and avifile were
other useful sources.

git-svn-id: file:///var/local/repositories/ffmpeg/trunk@457 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

0a6d8b3a

* Updated so that some streams actually work! · 89955fe7

philipjsg authored May 09, 2002


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@456 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

89955fe7

* These are my notes on streaming · 319521b9

philipjsg authored May 09, 2002


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@455 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

319521b9

* Fix a nasty problem with output buffering not have enough (or large enough) · 908b4404

philipjsg authored May 09, 2002

  buffers. In fact, the code was pretty much shot.
* Try to fool WMP into thinking that we are a microsoft server.
* When we establish a stream to a user, copy the codec information from
  that saved as part of the stream. This gives us the real frame_size and
  other important parameters.
* ASF needs to know about key frames, so add some logic to copy this information
  around.
* When we get the data from ffmpeg as part of a feed, make sure that we save
  the actual codec parameters.
* Allow configuration of AudioCodec and VideoCodec
* Make sure that we delete the feed file before starting. This is not ideal
  but it makes things work a whole lot better!


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@454 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

908b4404

* Fix nasty problem with unitialized memory in the file_table · 55317711

philipjsg authored May 09, 2002

* Add default entries to switch statements to catch programming errors
* Fix problem with high CPU usage when capturing live (the audio grabber
  is non-blocking for some reason). This is the stream_no_data stuff.
* Handle the video grabber getting behind in its work -- PKT_FLAG_DROPPED_FRAME


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@453 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

55317711

Move the EXTRALIBS to the end of the link line where they actually get used! · a96cb3cc
philipjsg authored May 09, 2002
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a96cb3cc

07 May, 2002 2 commits
- clamp intra matrix to 8bit for mjpeg (workaround for qscale>=25) · a09f4afb
  al3x authored May 07, 2002
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  a09f4afb
- added support for various app headers, and writin FFmpeg comment · 3f2163e1
  al3x authored May 07, 2002
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  3f2163e1
06 May, 2002 4 commits

- Segfault fixed when liba52 dynamic library isn't found. · edabd5fd
pulento authored May 06, 2002
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edabd5fd

- B frames coding option for ffmpeg.c · 111724b3

pulento authored May 06, 2002

- Warning fixes.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@448 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

111724b3

* replaced with liba52 · 483fe4fd

kabi authored May 06, 2002


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@447 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

483fe4fd

· 971747ec

michaelni authored May 06, 2002

there are divx5? encoded files without a userdata section but with b-frames :(


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@446 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

971747ec

05 May, 2002 5 commits

segfault fix for b-frame encoding with height%16!=0 · c8b9ea2c

michaelni authored May 05, 2002


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@445 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

c8b9ea2c

3dnow temporal denoiser bugfix by Rémi Guyomarch <rguyom@pobox.com> · 3586219a
michael authored May 05, 2002
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3586219a

version info · 3247c726

nickols_k authored May 05, 2002


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3247c726

MV visualisation support · ea9df516

michaelni authored May 05, 2002


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@442 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

ea9df516

shorter user data with formating by juanjo · cd52b8df

michaelni authored May 05, 2002


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@441 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

cd52b8df

04 May, 2002 1 commit

move ABS() to common.h · e8d8b24f

michaelni authored May 04, 2002

print mb_types in nice looking format support


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@440 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

e8d8b24f

03 May, 2002 5 commits

move put_string() to common.{c,h} · ebf34b68

michaelni authored May 03, 2002


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@439 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

ebf34b68

correct quantizer bias · d3b3c357

michaelni authored May 03, 2002


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@438 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

d3b3c357

ar -s has portability problems, anyway rc is enough without s -- suggested by Atmosfear · 88fb67f6
arpi_esp authored May 03, 2002
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88fb67f6

- H263 PAR support by Alex Beregszaszi. · 3c92317e

pulento authored May 03, 2002

- Typo fix in mpeg4data.


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@436 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

3c92317e

patch by Alex Beregszaszi <alex@naxine.org> · 53d14593

arpi_esp authored May 03, 2002

- AVID (AVRn) support (workaround)
- print error instead of failing for unsupported SOF
- fixed the 0<code<FF range checking


git-svn-id: file:///var/local/repositories/ffmpeg/trunk@435 9553f0bf-9b14-0410-a0b8-cfaf0461ba5b

53d14593