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FS-7500 add switch_img_letterbox and use it for the mirror input function

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Anthony Minessale authored and Michael Jerris committed 2015-05-28 12:47:33 -05:00
1 parent 387b405ccd
commit 09ede13fc4
5 files changed
+70 -12
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src/switch_core_media.c
+3 -4
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@@ -10326,14 +10326,13 @@ SWITCH_DECLARE(switch_status_t) switch_core_session_write_video_frame(switch_cor
/* When desired, scale video to match the input signal (if output is bigger) */
if (switch_channel_test_flag(session->channel, CF_VIDEO_READY) && smh->vid_params.width &&
switch_channel_test_flag(session->channel, CF_VIDEO_MIRROR_INPUT) &&
(smh->vid_params.width * smh->vid_params.height) < (img->d_w * img->d_h)) {
((smh->vid_params.width != img->d_w) || (smh->vid_params.height != img->d_h))) {
switch_img_copy(img, &dup_img);
switch_img_fit(&dup_img, smh->vid_params.width, smh->vid_params.height);
switch_img_letterbox(img, &dup_img, smh->vid_params.width, smh->vid_params.height, "#000000f");
img = dup_img;
}
if (session->bugs) {
switch_media_bug_t *bp;
switch_bool_t ok = SWITCH_TRUE;