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rtmp: rename data_size to size

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This commit is contained in:
Luca Barbato
2013-08-08 18:52:11 +02:00
parent 4ebc7d659f
commit ba5393a609
3 changed files with 73 additions and 73 deletions
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libavformat/rtmpproto.c
+35 -35
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@@ -185,7 +185,7 @@ static int find_tracked_method(URLContext *s, RTMPPacket *pkt, int offset,
int ret;
int i;
bytestream2_init(&gbc, pkt->data + offset, pkt->data_size - offset);
bytestream2_init(&gbc, pkt->data + offset, pkt->size - offset);
if ((ret = ff_amf_read_number(&gbc, &pkt_id)) < 0)
return ret;
@@ -223,7 +223,7 @@ static int rtmp_send_packet(RTMPContext *rt, RTMPPacket *pkt, int track)
double pkt_id;
int len;
bytestream2_init(&gbc, pkt->data, pkt->data_size);
bytestream2_init(&gbc, pkt->data, pkt->size);
if ((ret = ff_amf_read_string(&gbc, name, sizeof(name), &len)) < 0)
goto fail;
@@ -387,7 +387,7 @@ static int gen_connect(URLContext *s, RTMPContext *rt)
}
}
pkt.data_size = p - pkt.data;
pkt.size = p - pkt.data;
return rtmp_send_packet(rt, &pkt, 1);
}
@@ -408,7 +408,7 @@ static int read_connect(URLContext *s, RTMPContext *rt)
rt->prev_pkt[1])) < 0)
return ret;
cp = pkt.data;
bytestream2_init(&gbc, cp, pkt.data_size);
bytestream2_init(&gbc, cp, pkt.size);
if (ff_amf_read_string(&gbc, command, sizeof(command), &stringlen)) {
av_log(s, AV_LOG_ERROR, "Unable to read command string\n");
ff_rtmp_packet_destroy(&pkt);
@@ -439,7 +439,7 @@ static int read_connect(URLContext *s, RTMPContext *rt)
return ret;
p = pkt.data;
bytestream_put_be32(&p, rt->server_bw);
pkt.data_size = p - pkt.data;
pkt.size = p - pkt.data;
ret = ff_rtmp_packet_write(rt->stream, &pkt, rt->out_chunk_size,
rt->prev_pkt[1]);
ff_rtmp_packet_destroy(&pkt);
@@ -452,7 +452,7 @@ static int read_connect(URLContext *s, RTMPContext *rt)
p = pkt.data;
bytestream_put_be32(&p, rt->server_bw);
bytestream_put_byte(&p, 2); // dynamic
pkt.data_size = p - pkt.data;
pkt.size = p - pkt.data;
ret = ff_rtmp_packet_write(rt->stream, &pkt, rt->out_chunk_size,
rt->prev_pkt[1]);
ff_rtmp_packet_destroy(&pkt);
@@ -514,7 +514,7 @@ static int read_connect(URLContext *s, RTMPContext *rt)
ff_amf_write_number(&p, 0);
ff_amf_write_object_end(&p);
pkt.data_size = p - pkt.data;
pkt.size = p - pkt.data;
ret = ff_rtmp_packet_write(rt->stream, &pkt, rt->out_chunk_size,
rt->prev_pkt[1]);
ff_rtmp_packet_destroy(&pkt);
@@ -529,7 +529,7 @@ static int read_connect(URLContext *s, RTMPContext *rt)
ff_amf_write_number(&p, 0);
ff_amf_write_null(&p);
ff_amf_write_number(&p, 8192);
pkt.data_size = p - pkt.data;
pkt.size = p - pkt.data;
ret = ff_rtmp_packet_write(rt->stream, &pkt, rt->out_chunk_size,
rt->prev_pkt[1]);
ff_rtmp_packet_destroy(&pkt);
@@ -767,9 +767,9 @@ static int gen_pong(URLContext *s, RTMPContext *rt, RTMPPacket *ppkt)
uint8_t *p;
int ret;
if (ppkt->data_size < 6) {
if (ppkt->size < 6) {
av_log(s, AV_LOG_ERROR, "Too short ping packet (%d)\n",
ppkt->data_size);
ppkt->size);
return AVERROR_INVALIDDATA;
}
@@ -1443,10 +1443,10 @@ static int handle_chunk_size(URLContext *s, RTMPPacket *pkt)
RTMPContext *rt = s->priv_data;
int ret;
if (pkt->data_size < 4) {
if (pkt->size < 4) {
av_log(s, AV_LOG_ERROR,
"Too short chunk size change packet (%d)\n",
pkt->data_size);
pkt->size);
return AVERROR_INVALIDDATA;
}
@@ -1476,9 +1476,9 @@ static int handle_ping(URLContext *s, RTMPPacket *pkt)
RTMPContext *rt = s->priv_data;
int t, ret;
if (pkt->data_size < 2) {
if (pkt->size < 2) {
av_log(s, AV_LOG_ERROR, "Too short ping packet (%d)\n",
pkt->data_size);
pkt->size);
return AVERROR_INVALIDDATA;
}
@@ -1502,10 +1502,10 @@ static int handle_client_bw(URLContext *s, RTMPPacket *pkt)
{
RTMPContext *rt = s->priv_data;
if (pkt->data_size < 4) {
if (pkt->size < 4) {
av_log(s, AV_LOG_ERROR,
"Client bandwidth report packet is less than 4 bytes long (%d)\n",
pkt->data_size);
pkt->size);
return AVERROR_INVALIDDATA;
}
@@ -1526,10 +1526,10 @@ static int handle_server_bw(URLContext *s, RTMPPacket *pkt)
{
RTMPContext *rt = s->priv_data;
if (pkt->data_size < 4) {
if (pkt->size < 4) {
av_log(s, AV_LOG_ERROR,
"Too short server bandwidth report packet (%d)\n",
pkt->data_size);
pkt->size);
return AVERROR_INVALIDDATA;
}
@@ -1729,7 +1729,7 @@ static int handle_connect_error(URLContext *s, const char *desc)
static int handle_invoke_error(URLContext *s, RTMPPacket *pkt)
{
RTMPContext *rt = s->priv_data;
const uint8_t *data_end = pkt->data + pkt->data_size;
const uint8_t *data_end = pkt->data + pkt->size;
char *tracked_method = NULL;
int level = AV_LOG_ERROR;
uint8_t tmpstr[256];
@@ -1777,7 +1777,7 @@ static int send_invoke_response(URLContext *s, RTMPPacket *pkt)
GetByteContext gbc;
int ret;
bytestream2_init(&gbc, p, pkt->data_size);
bytestream2_init(&gbc, p, pkt->size);
if (ff_amf_read_string(&gbc, command, sizeof(command),
&stringlen)) {
av_log(s, AV_LOG_ERROR, "Error in PT_INVOKE\n");
@@ -1829,7 +1829,7 @@ static int send_invoke_response(URLContext *s, RTMPPacket *pkt)
return ret;
}
pp = spkt.data;
bytestream2_init_writer(&pbc, pp, spkt.data_size);
bytestream2_init_writer(&pbc, pp, spkt.size);
bytestream2_put_be16(&pbc, 0); // 0 -> Stream Begin
bytestream2_put_be32(&pbc, rt->nb_streamid);
ret = ff_rtmp_packet_write(rt->stream, &spkt, rt->out_chunk_size,
@@ -1888,7 +1888,7 @@ static int send_invoke_response(URLContext *s, RTMPPacket *pkt)
* if a client creates more than 2^32 - 2 streams. */
}
}
spkt.data_size = pp - spkt.data;
spkt.size = pp - spkt.data;
ret = ff_rtmp_packet_write(rt->stream, &spkt, rt->out_chunk_size,
rt->prev_pkt[1]);
ff_rtmp_packet_destroy(&spkt);
@@ -1962,7 +1962,7 @@ fail:
static int handle_invoke_status(URLContext *s, RTMPPacket *pkt)
{
RTMPContext *rt = s->priv_data;
const uint8_t *data_end = pkt->data + pkt->data_size;
const uint8_t *data_end = pkt->data + pkt->size;
const uint8_t *ptr = pkt->data + 11;
uint8_t tmpstr[256];
int i, t;
@@ -2037,7 +2037,7 @@ static int handle_notify(URLContext *s, RTMPPacket *pkt) {
unsigned datatowritelength;
p = pkt->data;
bytestream2_init(&gbc, p, pkt->data_size);
bytestream2_init(&gbc, p, pkt->size);
if (ff_amf_read_string(&gbc, commandbuffer, sizeof(commandbuffer),
&stringlen))
return AVERROR_INVALIDDATA;
@@ -2151,7 +2151,7 @@ static int get_packet(URLContext *s, int for_header)
int ret;
uint8_t *p;
const uint8_t *next;
uint32_t data_size;
uint32_t size;
uint32_t ts, cts, pts=0;
if (rt->state == STATE_STOPPED)
@@ -2205,7 +2205,7 @@ static int get_packet(URLContext *s, int for_header)
ff_rtmp_packet_destroy(&rpkt);
return 0;
}
if (!rpkt.data_size || !rt->is_input) {
if (!rpkt.size || !rt->is_input) {
ff_rtmp_packet_destroy(&rpkt);
continue;
}
@@ -2215,14 +2215,14 @@ static int get_packet(URLContext *s, int for_header)
// generate packet header and put data into buffer for FLV demuxer
rt->flv_off = 0;
rt->flv_size = rpkt.data_size + 15;
rt->flv_size = rpkt.size + 15;
rt->flv_data = p = av_realloc(rt->flv_data, rt->flv_size);
bytestream_put_byte(&p, rpkt.type);
bytestream_put_be24(&p, rpkt.data_size);
bytestream_put_be24(&p, rpkt.size);
bytestream_put_be24(&p, ts);
bytestream_put_byte(&p, ts >> 24);
bytestream_put_be24(&p, 0);
bytestream_put_buffer(&p, rpkt.data, rpkt.data_size);
bytestream_put_buffer(&p, rpkt.data, rpkt.size);
bytestream_put_be32(&p, 0);
ff_rtmp_packet_destroy(&rpkt);
return 0;
@@ -2237,14 +2237,14 @@ static int get_packet(URLContext *s, int for_header)
} else if (rpkt.type == RTMP_PT_METADATA) {
// we got raw FLV data, make it available for FLV demuxer
rt->flv_off = 0;
rt->flv_size = rpkt.data_size;
rt->flv_size = rpkt.size;
rt->flv_data = av_realloc(rt->flv_data, rt->flv_size);
/* rewrite timestamps */
next = rpkt.data;
ts = rpkt.timestamp;
while (next - rpkt.data < rpkt.data_size - 11) {
while (next - rpkt.data < rpkt.size - 11) {
next++;
data_size = bytestream_get_be24(&next);
size = bytestream_get_be24(&next);
p=next;
cts = bytestream_get_be24(&next);
cts |= bytestream_get_byte(&next) << 24;
@@ -2254,9 +2254,9 @@ static int get_packet(URLContext *s, int for_header)
pts = cts;
bytestream_put_be24(&p, ts);
bytestream_put_byte(&p, ts >> 24);
next += data_size + 3 + 4;
next += size + 3 + 4;
}
memcpy(rt->flv_data, rpkt.data, rpkt.data_size);
memcpy(rt->flv_data, rpkt.data, rpkt.size);
ff_rtmp_packet_destroy(&rpkt);
return 0;
}
@@ -2271,7 +2271,7 @@ static int rtmp_close(URLContext *h)
if (!rt->is_input) {
rt->flv_data = NULL;
if (rt->out_pkt.data_size)
if (rt->out_pkt.size)
ff_rtmp_packet_destroy(&rt->out_pkt);
if (rt->state > STATE_FCPUBLISH)
ret = gen_fcunpublish_stream(h, rt);