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libeplayer3/container_ass: cosmetics

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This commit is contained in:
martii
2013-07-28 14:40:30 +02:00
committed by Stefan Seyfried
parent 998607edfc
commit aa5f59c5e6
1 changed files with 10 additions and 13 deletions
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21
libeplayer3/container/container_ass.c
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@@ -194,7 +194,7 @@ void releaseRegions()
}
next = firstRegion;
while (next != NULL)
while (next)
{
if (writer)
{
@@ -243,13 +243,13 @@ void checkRegions()
writer = getDefaultFramebufferWriter();
if (writer == NULL)
if (!writer)
{
ass_err("no framebuffer writer found!\n");
}
prev = next = firstRegion;
while (next != NULL)
while (next)
{
if (now > next->undisplay + cDeltaTime)
{
@@ -385,7 +385,7 @@ static void ASSThread(Context_t *context) {
ass_printf(150, "img %p pts %lu %f\n", img, playPts, playPts / 90.0);
if(img != NULL && ass_renderer && ass_track)
if(img && ass_renderer && ass_track)
{
/* the spec says, that if a new set of regions is present
* the complete display switches to the new state. So lets
@@ -456,7 +456,7 @@ static void ASSThread(Context_t *context) {
/* api docu said w and h can be zero which
* means image should not be rendered
*/
if ((img->w != 0) && (img->h != 0) && (writer))
if ((img->w != 0) && (img->h != 0) && writer)
{
out.fd = framebufferFD;
out.data = img->bitmap;
@@ -483,6 +483,8 @@ static void ASSThread(Context_t *context) {
writer->writeData(&out);
}
}
#if NO_SHARED_FRAMEBUFFER
// currently not needed, but might be useful when switching to cst subtitle implementation in movieplayer
else
{
/* application does not want to share framebuffer,
@@ -513,6 +515,7 @@ static void ASSThread(Context_t *context) {
context->output && context->output->subtitle)
context->output->subtitle->Write(context, &sub_out);
}
#endif
needsBlit = 1;
}
@@ -520,11 +523,6 @@ static void ASSThread(Context_t *context) {
img = img->next;
}
}
else
{
/* noop */
}
releaseMutex(__LINE__);
} else
{
@@ -708,8 +706,7 @@ static int container_ass_stop(Context_t *context __attribute__((unused))) {
writer = getDefaultFramebufferWriter();
if (writer != NULL)
{
if (writer) {
writer->reset();
}