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rtmp: do not hardcode invoke numbers

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Note: FCPublish/FCUnpublish are adobe server specific and not described
in the rtmp specification. Some servers might not cope with them at
all.

Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
This commit is contained in:
Josh Allmann 2011-11-12 13:28:58 -08:00 committed by Luca Barbato
parent b7d939d998
commit 704af3e29c
1 changed files with 5 additions and 4 deletions
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9
libavformat/rtmpproto.c
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@ -74,6 +74,7 @@ typedef struct RTMPContext {
int skip_bytes; ///< number of bytes to skip from the input FLV stream in the next write call
uint8_t flv_header[11]; ///< partial incoming flv packet header
int flv_header_bytes; ///< number of initialized bytes in flv_header
int nb_invokes; ///< keeps track of invoke messages
} RTMPContext;
#define PLAYER_KEY_OPEN_PART_LEN 30 ///< length of partial key used for first client digest signing
@ -166,7 +167,7 @@ static void gen_release_stream(URLContext *s, RTMPContext *rt)
av_log(s, AV_LOG_DEBUG, "Releasing stream...\n");
p = pkt.data;
ff_amf_write_string(&p, "releaseStream");
ff_amf_write_number(&p, 2.0);
ff_amf_write_number(&p, ++rt->nb_invokes);
ff_amf_write_null(&p);
ff_amf_write_string(&p, rt->playpath);
@ -189,7 +190,7 @@ static void gen_fcpublish_stream(URLContext *s, RTMPContext *rt)
av_log(s, AV_LOG_DEBUG, "FCPublish stream...\n");
p = pkt.data;
ff_amf_write_string(&p, "FCPublish");
ff_amf_write_number(&p, 3.0);
ff_amf_write_number(&p, ++rt->nb_invokes);
ff_amf_write_null(&p);
ff_amf_write_string(&p, rt->playpath);
@ -212,7 +213,7 @@ static void gen_fcunpublish_stream(URLContext *s, RTMPContext *rt)
av_log(s, AV_LOG_DEBUG, "UnPublishing stream...\n");
p = pkt.data;
ff_amf_write_string(&p, "FCUnpublish");
ff_amf_write_number(&p, 5.0);
ff_amf_write_number(&p, ++rt->nb_invokes);
ff_amf_write_null(&p);
ff_amf_write_string(&p, rt->playpath);
@ -234,7 +235,7 @@ static void gen_create_stream(URLContext *s, RTMPContext *rt)
p = pkt.data;
ff_amf_write_string(&p, "createStream");
ff_amf_write_number(&p, rt->is_input ? 3.0 : 4.0);
ff_amf_write_number(&p, ++rt->nb_invokes);
ff_amf_write_null(&p);
ff_rtmp_packet_write(rt->stream, &pkt, rt->chunk_size, rt->prev_pkt[1]);