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-rw-r--r--doc/examples/encode_video.c15
1 files changed, 8 insertions, 7 deletions
diff --git a/doc/examples/encode_video.c b/doc/examples/encode_video.c
index f29e9fbca3..d2075c12bf 100644
--- a/doc/examples/encode_video.c
+++ b/doc/examples/encode_video.c
@@ -71,7 +71,7 @@ int main(int argc, char **argv)
int i, ret, x, y;
FILE *f;
AVFrame *frame;
- AVPacket pkt;
+ AVPacket *pkt;
uint8_t endcode[] = { 0, 0, 1, 0xb7 };
if (argc <= 2) {
@@ -96,6 +96,10 @@ int main(int argc, char **argv)
exit(1);
}
+ pkt = av_packet_alloc();
+ if (!pkt)
+ exit(1);
+
/* put sample parameters */
c->bit_rate = 400000;
/* resolution must be a multiple of two */
@@ -147,10 +151,6 @@ int main(int argc, char **argv)
/* encode 1 second of video */
for (i = 0; i < 25; i++) {
- av_init_packet(&pkt);
- pkt.data = NULL; // packet data will be allocated by the encoder
- pkt.size = 0;
-
fflush(stdout);
/* make sure the frame data is writable */
@@ -177,11 +177,11 @@ int main(int argc, char **argv)
frame->pts = i;
/* encode the image */
- encode(c, frame, &pkt, f);
+ encode(c, frame, pkt, f);
}
/* flush the encoder */
- encode(c, NULL, &pkt, f);
+ encode(c, NULL, pkt, f);
/* add sequence end code to have a real MPEG file */
fwrite(endcode, 1, sizeof(endcode), f);
@@ -189,6 +189,7 @@ int main(int argc, char **argv)
avcodec_free_context(&c);
av_frame_free(&frame);
+ av_packet_free(&pkt);
return 0;
}