mirror of https://git.ffmpeg.org/ffmpeg.git
rtmp: Factorize the code by adding handle_invoke_status
Signed-off-by: Luca Barbato <lu_zero@gentoo.org>
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5e6001db8f
commit
71036a3a5e
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@ -1098,10 +1098,41 @@ fail:
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return ret;
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return ret;
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}
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}
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static int handle_invoke_status(URLContext *s, RTMPPacket *pkt)
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{
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RTMPContext *rt = s->priv_data;
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const uint8_t *data_end = pkt->data + pkt->data_size;
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const uint8_t *ptr = pkt->data + 11;
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uint8_t tmpstr[256];
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int i, t;
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for (i = 0; i < 2; i++) {
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t = ff_amf_tag_size(ptr, data_end);
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if (t < 0)
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return 1;
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ptr += t;
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}
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t = ff_amf_get_field_value(ptr, data_end, "level", tmpstr, sizeof(tmpstr));
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if (!t && !strcmp(tmpstr, "error")) {
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if (!ff_amf_get_field_value(ptr, data_end,
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"description", tmpstr, sizeof(tmpstr)))
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av_log(s, AV_LOG_ERROR, "Server error: %s\n", tmpstr);
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return -1;
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}
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t = ff_amf_get_field_value(ptr, data_end, "code", tmpstr, sizeof(tmpstr));
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if (!t && !strcmp(tmpstr, "NetStream.Play.Start")) rt->state = STATE_PLAYING;
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if (!t && !strcmp(tmpstr, "NetStream.Play.Stop")) rt->state = STATE_STOPPED;
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if (!t && !strcmp(tmpstr, "NetStream.Play.UnpublishNotify")) rt->state = STATE_STOPPED;
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if (!t && !strcmp(tmpstr, "NetStream.Publish.Start")) rt->state = STATE_PUBLISHING;
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return 0;
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}
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static int handle_invoke(URLContext *s, RTMPPacket *pkt)
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static int handle_invoke(URLContext *s, RTMPPacket *pkt)
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{
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{
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RTMPContext *rt = s->priv_data;
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RTMPContext *rt = s->priv_data;
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int i, t;
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const uint8_t *data_end = pkt->data + pkt->data_size;
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const uint8_t *data_end = pkt->data + pkt->data_size;
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int ret = 0;
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int ret = 0;
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@ -1117,29 +1148,8 @@ static int handle_invoke(URLContext *s, RTMPPacket *pkt)
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if ((ret = handle_invoke_result(s, pkt)) < 0)
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if ((ret = handle_invoke_result(s, pkt)) < 0)
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return ret;
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return ret;
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} else if (!memcmp(pkt->data, "\002\000\010onStatus", 11)) {
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} else if (!memcmp(pkt->data, "\002\000\010onStatus", 11)) {
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const uint8_t* ptr = pkt->data + 11;
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if ((ret = handle_invoke_status(s, pkt)) < 0)
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uint8_t tmpstr[256];
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return ret;
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for (i = 0; i < 2; i++) {
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t = ff_amf_tag_size(ptr, data_end);
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if (t < 0)
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return 1;
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ptr += t;
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}
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t = ff_amf_get_field_value(ptr, data_end,
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"level", tmpstr, sizeof(tmpstr));
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if (!t && !strcmp(tmpstr, "error")) {
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if (!ff_amf_get_field_value(ptr, data_end,
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"description", tmpstr, sizeof(tmpstr)))
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av_log(s, AV_LOG_ERROR, "Server error: %s\n",tmpstr);
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return -1;
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}
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t = ff_amf_get_field_value(ptr, data_end,
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"code", tmpstr, sizeof(tmpstr));
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if (!t && !strcmp(tmpstr, "NetStream.Play.Start")) rt->state = STATE_PLAYING;
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if (!t && !strcmp(tmpstr, "NetStream.Play.Stop")) rt->state = STATE_STOPPED;
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if (!t && !strcmp(tmpstr, "NetStream.Play.UnpublishNotify")) rt->state = STATE_STOPPED;
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if (!t && !strcmp(tmpstr, "NetStream.Publish.Start")) rt->state = STATE_PUBLISHING;
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} else if (!memcmp(pkt->data, "\002\000\010onBWDone", 11)) {
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} else if (!memcmp(pkt->data, "\002\000\010onBWDone", 11)) {
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if ((ret = gen_check_bw(s, rt)) < 0)
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if ((ret = gen_check_bw(s, rt)) < 0)
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return ret;
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return ret;
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