diff options
| author | Brian Brice <bbrice@gmail.com> | 2015-01-19 21:01:00 -0600 |
|---|---|---|
| committer | Michael Niedermayer <michaelni@gmx.at> | 2015-01-21 22:24:28 +0100 |
| commit | f845ae0c8ed8c6761a5372954aff5f82b1c87cbf (patch) | |
| tree | fb49217be26c6b61b14a431879870dec6ceb15a4 /libavformat | |
| parent | 9a9b088d9e2d054aa9467baacc61fc247818c7bf (diff) | |
| download | ffmpeg-f845ae0c8ed8c6761a5372954aff5f82b1c87cbf.tar.gz | |
librtmp: Allow changing the socket send buffer size
Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
Diffstat (limited to 'libavformat')
| -rw-r--r-- | libavformat/librtmp.c | 8 |
1 files changed, 8 insertions, 0 deletions
diff --git a/libavformat/librtmp.c b/libavformat/librtmp.c index 67939b912e..40073f33ad 100644 --- a/libavformat/librtmp.c +++ b/libavformat/librtmp.c @@ -28,6 +28,7 @@ #include "libavutil/mathematics.h" #include "libavutil/opt.h" #include "avformat.h" +#include "network.h" #include "url.h" #include <librtmp/rtmp.h> @@ -48,6 +49,7 @@ typedef struct LibRTMPContext { char *client_buffer_time; int live; char *temp_filename; + int buffer_size; } LibRTMPContext; static void rtmp_log(int level, const char *fmt, va_list args) @@ -230,6 +232,11 @@ static int rtmp_open(URLContext *s, const char *uri, int flags) goto fail; } + if (ctx->buffer_size >= 0 && (flags & AVIO_FLAG_WRITE)) { + int tmp = ctx->buffer_size; + setsockopt(r->m_sb.sb_socket, SOL_SOCKET, SO_SNDBUF, &tmp, sizeof(tmp)); + } + s->is_streamed = 1; return 0; fail: @@ -311,6 +318,7 @@ static const AVOption options[] = { {"rtmp_swfurl", "URL of the SWF player. By default no value will be sent", OFFSET(swfurl), AV_OPT_TYPE_STRING, {.str = NULL }, 0, 0, DEC|ENC}, {"rtmp_swfverify", "URL to player swf file, compute hash/size automatically. (unimplemented)", OFFSET(swfverify), AV_OPT_TYPE_STRING, {.str = NULL }, 0, 0, DEC}, {"rtmp_tcurl", "URL of the target stream. Defaults to proto://host[:port]/app.", OFFSET(tcurl), AV_OPT_TYPE_STRING, {.str = NULL }, 0, 0, DEC|ENC}, + {"rtmp_buffer_size", "set buffer size in bytes", OFFSET(buffer_size), AV_OPT_TYPE_INT, {.i64 = -1}, -1, INT_MAX, DEC|ENC }, { NULL }, }; |