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FS-9808 #resolve [mod_png issue when used with ivr as video input]

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This commit is contained in:
Brian West
2016-12-13 09:32:02 -06:00
parent 6522572104
commit 4d71ed84db
2 changed files with 18 additions and 0 deletions
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src/mod/formats/mod_png/mod_png.c
+11
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@@ -50,6 +50,7 @@ struct png_file_context {
int max;
int samples;
switch_file_handle_t *audio_fh;
int done;
};
typedef struct png_file_context png_file_context_t;
@@ -144,6 +145,8 @@ static switch_status_t png_file_close(switch_file_handle_t *handle)
if (context->audio_fh) switch_core_file_close(context->audio_fh);
context->done = 1;
return SWITCH_STATUS_SUCCESS;
}
@@ -152,6 +155,10 @@ static switch_status_t png_file_read(switch_file_handle_t *handle, void *data, s
png_file_context_t *context = (png_file_context_t *)handle->private_info;
if (context->done) {
return SWITCH_STATUS_FALSE;
}
if (context->audio_fh) {
return switch_core_file_read(context->audio_fh, data, len);
}
@@ -183,6 +190,10 @@ static switch_status_t png_file_read_video(switch_file_handle_t *handle, switch_
switch_image_t *dup = NULL;
int have_frame = 0;
if (context->done) {
return SWITCH_STATUS_FALSE;
}
if ((flags & SVR_CHECK)) {
return SWITCH_STATUS_BREAK;
}