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examples/filtering: fix deprecated function calls warnings.

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This commit is contained in:
Clément Bœsch 2012-02-17 11:18:27 +01:00
parent f075537561
commit b117c39237
1 changed files with 4 additions and 4 deletions
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8
doc/examples/filtering.c
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@ -55,7 +55,7 @@ static int open_input_file(const char *filename)
return ret; return ret;
} }
if ((ret = av_find_stream_info(fmt_ctx)) < 0) { if ((ret = avformat_find_stream_info(fmt_ctx, NULL)) < 0) {
av_log(NULL, AV_LOG_ERROR, "Cannot find stream information\n"); av_log(NULL, AV_LOG_ERROR, "Cannot find stream information\n");
return ret; return ret;
} }
@ -70,7 +70,7 @@ static int open_input_file(const char *filename)
dec_ctx = fmt_ctx->streams[video_stream_index]->codec; dec_ctx = fmt_ctx->streams[video_stream_index]->codec;
/* init the video decoder */ /* init the video decoder */
if ((ret = avcodec_open(dec_ctx, dec)) < 0) { if ((ret = avcodec_open2(dec_ctx, dec, NULL)) < 0) {
av_log(NULL, AV_LOG_ERROR, "Cannot open video decoder\n"); av_log(NULL, AV_LOG_ERROR, "Cannot open video decoder\n");
return ret; return ret;
} }
@ -205,7 +205,7 @@ int main(int argc, char **argv)
/* pull filtered pictures from the filtergraph */ /* pull filtered pictures from the filtergraph */
while (avfilter_poll_frame(buffersink_ctx->inputs[0])) { while (avfilter_poll_frame(buffersink_ctx->inputs[0])) {
av_vsink_buffer_get_video_buffer_ref(buffersink_ctx, &picref, 0); av_buffersink_get_buffer_ref(buffersink_ctx, &picref, 0);
if (picref) { if (picref) {
display_picref(picref, buffersink_ctx->inputs[0]->time_base); display_picref(picref, buffersink_ctx->inputs[0]->time_base);
avfilter_unref_buffer(picref); avfilter_unref_buffer(picref);
@ -218,7 +218,7 @@ end:
avfilter_graph_free(&filter_graph); avfilter_graph_free(&filter_graph);
if (dec_ctx) if (dec_ctx)
avcodec_close(dec_ctx); avcodec_close(dec_ctx);
av_close_input_file(fmt_ctx); avformat_close_input(&fmt_ctx);
if (ret < 0 && ret != AVERROR_EOF) { if (ret < 0 && ret != AVERROR_EOF) {
char buf[1024]; char buf[1024];