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ta: rename MP_TALLOC_ELEMS to MP_TALLOC_AVAIL 

The macro actually returns the *available* space in the array, not how
much is actually filled in.
This commit is contained in:
Ben Boeckel 2015-01-26 13:16:27 -05:00 committed by wm4
parent acb40644db
commit 2bbad06bfc
4 changed files with 6 additions and 6 deletions
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2
player/timeline/tl_matroska.c
View File

@ -281,7 +281,7 @@ static int find_ordered_chapter_sources(struct MPContext *mpctx,
MP_INFO(mpctx, "Will scan other files in the "
"same directory to find referenced sources.\n");
filenames = find_files(main_filename);
num_filenames = MP_TALLOC_ELEMS(filenames);
num_filenames = MP_TALLOC_AVAIL(filenames);
talloc_steal(tmp, filenames);
}
// Possibly get further segments appended to the first segment

2
sub/ass_mp.c
View File

@ -207,7 +207,7 @@ void mp_ass_render_frame(ASS_Renderer *renderer, ASS_Track *track, double time,
res->parts = *parts;
res->num_parts = 0;
int num_parts_alloc = MP_TALLOC_ELEMS(res->parts);
int num_parts_alloc = MP_TALLOC_AVAIL(res->parts);
for (struct ass_image *img = imgs; img; img = img->next) {
if (img->w == 0 || img->h == 0)
continue;

4
ta/ta_talloc.h
View File

@ -75,7 +75,7 @@ char *ta_talloc_asprintf_append_buffer(char *s, const char *fmt, ...) TA_PRF(2,
#define TA_EXPAND_ARGS(...) __VA_ARGS__
#define MP_TALLOC_ELEMS(p) (talloc_get_size(p) / sizeof((p)[0]))
#define MP_TALLOC_AVAIL(p) (talloc_get_size(p) / sizeof((p)[0]))
#define MP_RESIZE_ARRAY(ctx, p, count) \
do { \
@ -86,7 +86,7 @@ char *ta_talloc_asprintf_append_buffer(char *s, const char *fmt, ...) TA_PRF(2,
#define MP_TARRAY_GROW(ctx, p, nextidx) \
do { \
size_t nextidx_ = (nextidx); \
if (nextidx_ >= MP_TALLOC_ELEMS(p)) \
if (nextidx_ >= MP_TALLOC_AVAIL(p)) \
MP_RESIZE_ARRAY(ctx, p, ta_calc_prealloc_elems(nextidx_)); \
} while (0)

4
video/filter/vf_vapoursynth.c
View File

@ -266,7 +266,7 @@ static void VS_CC vs_frame_done(void *userData, const VSFrameRef *f, int n,
static bool locked_need_input(struct vf_instance *vf)
{
struct vf_priv_s *p = vf->priv;
return p->num_buffered < MP_TALLOC_ELEMS(p->buffered);
return p->num_buffered < MP_TALLOC_AVAIL(p->buffered);
}
// Return true if progress was made.
@ -457,7 +457,7 @@ static const VSFrameRef *VS_CC infiltGetFrame(int frameno, int activationReason,
p->vsapi->setFilterError(msg, frameCtx);
break;
}
if (frameno >= p->in_frameno + MP_TALLOC_ELEMS(p->buffered)) {
if (frameno >= p->in_frameno + MP_TALLOC_AVAIL(p->buffered)) {
// Too far in the future. Remove frames, so that the main thread can
// queue new frames.
if (p->num_buffered) {