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FS-7514: pop only newest frame on video file read to keep sync

This commit is contained in:
Anthony Minessale 2015-03-03 11:48:56 -06:00 committed by Michael Jerris
parent 289c7925aa
commit 5ac63b9250
1 changed files with 8 additions and 0 deletions
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8
src/mod/formats/mod_vlc/mod_vlc.c
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@ -1025,6 +1025,14 @@ static switch_status_t vlc_file_read_video(switch_file_handle_t *handle, switch_
return SWITCH_STATUS_FALSE;
}
while(switch_queue_size(vcontext->video_queue) > 1) {
if (switch_queue_trypop(vcontext->video_queue, &pop) == SWITCH_STATUS_SUCCESS) {
switch_image_t *img = (switch_image_t *) pop;
switch_img_free(&img);
}
}
if (switch_queue_pop(vcontext->video_queue, &pop) == SWITCH_STATUS_SUCCESS) {
if (!pop) {
vcontext->err = 1;