shithub: libvpx

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examples: fix memory leak

Free used resources before exiting.

Change-Id: If6cde6541615fbf17bf56ed335b76e676eabba93

--- a/examples/encoder_tmpl.txt

+++ b/examples/encoder_tmpl.txt

@@ -68,6 +68,7 @@

 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ DESTROY

+vpx_img_free(&raw);

 if(vpx_codec_destroy(&codec))

     die_codec(&codec, "Failed to destroy codec");

 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ DESTROY

--- a/examples/twopass_encoder.txt

+++ b/examples/twopass_encoder.txt

@@ -71,5 +71,17 @@

 It's sometimes helpful to see when each pass completes.

 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ TWOPASS_LOOP_END

     printf("Pass %d complete.\n", pass+1);

+    if(vpx_codec_destroy(&codec))

+        die_codec(&codec, "Failed to destroy codec");

 }

 ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ TWOPASS_LOOP_END

+

+

+Clean-up

+-----------------------------

+Destruction of the encoder instance must be done on each pass. The

+raw image should be destroyed at the end as usual.

+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ DESTROY

+vpx_img_free(&raw);

+free(stats.buf);

+~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ DESTROY