mirrors/gstreamer
mirrors/gstreamer
1
1
Fork 0
mirror of https://gitlab.freedesktop.org/gstreamer/gstreamer.git synced 2024-10-05 18:22:23 +00:00
Code Issues 1 Projects Releases Wiki Activity

ffmpegdec: Fix compiler warning and indention

Browse source
This commit is contained in:
Sebastian Dröge 2009-08-06 06:56:44 +02:00
parent 54428c186b
commit 1c283b8c22
1 changed files with 31 additions and 23 deletions
Show stats Download patch file Download diff file Expand all files Collapse all files

54
ext/ffmpeg/gstffmpegdec.c
View file

@ -243,7 +243,8 @@ static void gst_ts_handler_init (GstFFMpegDec * ffmpegdec);
static void gst_ts_handler_append (GstFFMpegDec * ffmpegdec,
GstBuffer * buffer);
static void gst_ts_handler_consume (GstFFMpegDec * ffmpegdec, gint size);
static guint64 gst_ts_handler_get_ts (GstFFMpegDec * ffmpegdec, gint64 *offset);
static guint64 gst_ts_handler_get_ts (GstFFMpegDec * ffmpegdec,
gint64 * offset);
#define GST_FFDEC_PARAMS_QDATA g_quark_from_static_string("ffdec-params")
@ -1389,8 +1390,7 @@ clip_video_buffer (GstFFMpegDec * dec, GstBuffer * buf, GstClockTime in_ts,
goto beach;
/* Special case: last buffer has zero duration */
if (G_UNLIKELY (in_ts == dec->segment.stop))
{
if (G_UNLIKELY (in_ts == dec->segment.stop)) {
res = TRUE;
cstart = in_ts - 1;
stop = cstop = in_ts;
@ -1562,21 +1562,23 @@ opaque_store (GstFFMpegDec * ffmpegdec, guint64 ts, guint64 offset)
}
static gboolean
opaque_find (GstFFMpegDec * ffmpegdec, gpointer opaque_val, guint64 *_ts, gint64 *_offset)
opaque_find (GstFFMpegDec * ffmpegdec, gpointer opaque_val, guint64 * _ts,
gint64 * _offset)
{
GstClockTime ts = GST_CLOCK_TIME_NONE;
gint64 offset = GST_BUFFER_OFFSET_NONE;
GList *i;
for (i = ffmpegdec->opaque; i != NULL; i = g_list_next (i))
{
if (i->data == (gpointer) opaque_val)
{
for (i = ffmpegdec->opaque; i != NULL; i = g_list_next (i)) {
if (i->data == (gpointer) opaque_val) {
ts = ((GstDataPassThrough *) i->data)->ts;
offset = ((GstDataPassThrough *) i->data)->offset;
GST_DEBUG_OBJECT (ffmpegdec, "Found opaque %p - ts:%" GST_TIME_FORMAT ", offset:%"
G_GINT64_FORMAT, i->data, GST_TIME_ARGS (ts), offset);
if (_ts) *_ts = ts;
if (_offset) *_offset = offset;
GST_DEBUG_OBJECT (ffmpegdec,
"Found opaque %p - ts:%" GST_TIME_FORMAT ", offset:%" G_GINT64_FORMAT,
i->data, GST_TIME_ARGS (ts), offset);
if (_ts)
*_ts = ts;
if (_offset)
*_offset = offset;
g_slice_free (GstDataPassThrough, i->data);
ffmpegdec->opaque = g_list_delete_link (ffmpegdec->opaque, i);
return TRUE;
@ -1650,7 +1652,9 @@ gst_ffmpegdec_video_frame (GstFFMpegDec * ffmpegdec,
ffmpegdec->context->hurry_up = 2;
}
GST_DEBUG_OBJECT (ffmpegdec, "Going to store opaque values, current ts:%" GST_TIME_FORMAT ", offset: %" G_GINT64_FORMAT, GST_TIME_ARGS (in_timestamp), in_offset);
GST_DEBUG_OBJECT (ffmpegdec,
"Going to store opaque values, current ts:%" GST_TIME_FORMAT ", offset: %"
G_GINT64_FORMAT, GST_TIME_ARGS (in_timestamp), in_offset);
out_timestamp = gst_ts_handler_get_ts (ffmpegdec, &out_offset);
/* Never do this at home...
@ -1658,7 +1662,8 @@ gst_ffmpegdec_video_frame (GstFFMpegDec * ffmpegdec,
* is capable of holding virtually anything (unless we're on 128-bit platform...)
* 2) guintptr is either 32-bit or 64-pit and always matches gpointer in size
*/
*((guintptr *) &ffmpegdec->context->reordered_opaque) = GPOINTER_TO_SIZE (opaque_store (ffmpegdec, out_timestamp, out_offset));
*((guintptr *) & ffmpegdec->context->reordered_opaque) =
GPOINTER_TO_SIZE (opaque_store (ffmpegdec, out_timestamp, out_offset));
/* now decode the frame */
len = avcodec_decode_video (ffmpegdec->context,
@ -1683,15 +1688,17 @@ gst_ffmpegdec_video_frame (GstFFMpegDec * ffmpegdec,
goto beach;
/* recuperate the reordered timestamp */
if (!opaque_find (ffmpegdec, GSIZE_TO_POINTER (*((guintptr *) &ffmpegdec->picture->reordered_opaque)), &out_pts, &out_offset))
{
GST_DEBUG_OBJECT (ffmpegdec, "Failed to find opaque %p", *((gpointer *) &ffmpegdec->picture->reordered_opaque));
if (!opaque_find (ffmpegdec,
GSIZE_TO_POINTER (*((guintptr *) & ffmpegdec->
picture->reordered_opaque)), &out_pts, &out_offset)) {
GST_DEBUG_OBJECT (ffmpegdec, "Failed to find opaque %p",
*((guintptr *) & ffmpegdec->picture->reordered_opaque));
out_pts = -1;
out_offset = GST_BUFFER_OFFSET_NONE;
}
else
{
GST_DEBUG_OBJECT (ffmpegdec, "Found opaque values, current ts:%" GST_TIME_FORMAT ", offset: %" G_GINT64_FORMAT, GST_TIME_ARGS (in_timestamp), in_offset);
} else {
GST_DEBUG_OBJECT (ffmpegdec,
"Found opaque values, current ts:%" GST_TIME_FORMAT ", offset: %"
G_GINT64_FORMAT, GST_TIME_ARGS (in_timestamp), in_offset);
}
GST_DEBUG_OBJECT (ffmpegdec, "ts-handler: pts %" G_GUINT64_FORMAT, out_pts);
@ -2984,7 +2991,7 @@ gst_ts_handler_consume (GstFFMpegDec * ffmpegdec, gint size)
/** get the timestamp from the tail of the list */
static guint64
gst_ts_handler_get_ts (GstFFMpegDec * ffmpegdec, gint64 *_offset)
gst_ts_handler_get_ts (GstFFMpegDec * ffmpegdec, gint64 * _offset)
{
GstTSHandler *ts_handler = &ffmpegdec->ts_handler;
guint64 ts = ts_handler->buffers[ts_handler->buf_tail].ts;
@ -2992,7 +2999,8 @@ gst_ts_handler_get_ts (GstFFMpegDec * ffmpegdec, gint64 *_offset)
GST_LOG_OBJECT (ffmpegdec, "Index %d yielded ts %" GST_TIME_FORMAT
" offset %" G_GINT64_FORMAT, ts_handler->buf_tail,
GST_TIME_ARGS (ts), offset);
if (_offset) *_offset = offset;
if (_offset)
*_offset = offset;
ts_handler->buffers[ts_handler->buf_tail].ts = -1;
ts_handler->buffers[ts_handler->buf_tail].offset = -1;
return ts;