2015-09-14 17:48 GMT+08:00 Zhang Rui <bbcal...@gmail.com>:
> URLs longer than 1024 could be truncated by AVFormatContext.
> The field filename[1024] should be replaced with allocated string in future.
I'd like to know if this API-change could happen, since it will break
many things.
And there is one direct usage of filename left in libavformat/rtspenc.c
which I'm not quite sure how to modify
/* We create the SDP based on the RTSP AVFormatContext where we
* aren't allowed to change the filename field. (We create the SDP
* based on the RTSP context since the contexts for the RTP streams
* don't exist yet.) In order to specify a custom URL with the actual
* peer IP instead of the originally specified hostname, we create
* a temporary copy of the AVFormatContext, where the custom URL is set.
*
* FIXME: Create the SDP without copying the AVFormatContext.
* This either requires setting up the RTP stream AVFormatContexts
* already here (complicating things immensely) or getting a more
* flexible SDP creation interface.
*/
sdp_ctx = *s;
ff_url_join(sdp_ctx.filename, sizeof(sdp_ctx.filename),
"rtsp", NULL, addr, -1, NULL);
If the API-change could happen, I will take more investigation into this.
> ---
> ffmpeg.c | 8 +++----
> ffmpeg_opt.c | 8 +++----
> ffplay.c | 20 +++++++++---------
> ffprobe.c | 2 +-
> ffserver.c | 20 +++++++++++-------
> libavdevice/avfoundation.m | 2 +-
> libavdevice/lavfi.c | 2 +-
> libavdevice/qtkit.m | 8 +++----
> libavdevice/sdl.c | 2 +-
> libavformat/avformat.h | 9 +++++---
> libavformat/concatdec.c | 4 ++--
> libavformat/dashenc.c | 12 +++++------
> libavformat/gxfenc.c | 4 ++--
> libavformat/hdsenc.c | 24 ++++++++++-----------
> libavformat/hls.c | 2 +-
> libavformat/hlsenc.c | 45
> +++++++++++++++++++++-------------------
> libavformat/img2dec.c | 4 ++--
> libavformat/img2enc.c | 4 ++--
> libavformat/matroskadec.c | 4 ++--
> libavformat/mlvdec.c | 4 ++--
> libavformat/mov.c | 2 +-
> libavformat/movenc.c | 10 ++++-----
> libavformat/mpeg.c | 4 ++--
> libavformat/mpegtsenc.c | 2 +-
> libavformat/mux.c | 2 +-
> libavformat/nsvdec.c | 2 +-
> libavformat/rtsp.c | 10 ++++-----
> libavformat/rtspdec.c | 4 ++--
> libavformat/sapdec.c | 2 +-
> libavformat/sapenc.c | 4 ++--
> libavformat/sdp.c | 4 ++--
> libavformat/segment.c | 36 ++++++++++++++++++--------------
> libavformat/smoothstreamingenc.c | 12 +++++------
> libavformat/tee.c | 6 +++---
> libavformat/utils.c | 17 +++++++++++++--
> libavformat/webm_chunk.c | 12 ++++++-----
> 36 files changed, 174 insertions(+), 143 deletions(-)
_______________________________________________
ffmpeg-devel mailing list
ffmpeg-devel@ffmpeg.org
http://ffmpeg.org/mailman/listinfo/ffmpeg-devel
