diff options
author | anonymous <anonymous> | 2012-12-05 02:43:08 +0400 |
---|---|---|
committer | Clément Bœsch <ubitux@gmail.com> | 2012-12-06 15:38:37 +0400 |
commit | de42d2a347991a53a2814e52d21d65ddbacf7119 (patch) | |
tree | fb3b9c754178ac0e46a962b4393db4b357113b8c /libavfilter/libmpcodecs/pullup.c | |
parent | 0f65d56080114c59d8c6d3aa3a5f7b7e24966fc1 (diff) |
lavfi/mp: add ff_ prefix to exported symbols
Diffstat (limited to 'libavfilter/libmpcodecs/pullup.c')
-rw-r--r-- | libavfilter/libmpcodecs/pullup.c | 52 |
1 files changed, 26 insertions, 26 deletions
diff --git a/libavfilter/libmpcodecs/pullup.c b/libavfilter/libmpcodecs/pullup.c index c1c4e0f5ca..a28b8cfc27 100644 --- a/libavfilter/libmpcodecs/pullup.c +++ b/libavfilter/libmpcodecs/pullup.c @@ -288,7 +288,7 @@ static void alloc_buffer(struct pullup_context *c, struct pullup_buffer *b) } } -struct pullup_buffer *pullup_lock_buffer(struct pullup_buffer *b, int parity) +struct pullup_buffer *ff_pullup_lock_buffer(struct pullup_buffer *b, int parity) { if (!b) return 0; if ((parity+1) & 1) b->lock[0]++; @@ -296,14 +296,14 @@ struct pullup_buffer *pullup_lock_buffer(struct pullup_buffer *b, int parity) return b; } -void pullup_release_buffer(struct pullup_buffer *b, int parity) +void ff_pullup_release_buffer(struct pullup_buffer *b, int parity) { if (!b) return; if ((parity+1) & 1) b->lock[0]--; if ((parity+1) & 2) b->lock[1]--; } -struct pullup_buffer *pullup_get_buffer(struct pullup_context *c, int parity) +struct pullup_buffer *ff_pullup_get_buffer(struct pullup_context *c, int parity) { int i; @@ -311,7 +311,7 @@ struct pullup_buffer *pullup_get_buffer(struct pullup_context *c, int parity) if (parity < 2 && c->last && parity != c->last->parity && !c->last->buffer->lock[parity]) { alloc_buffer(c, c->last->buffer); - return pullup_lock_buffer(c->last->buffer, parity); + return ff_pullup_lock_buffer(c->last->buffer, parity); } /* Prefer a buffer with both fields open */ @@ -319,7 +319,7 @@ struct pullup_buffer *pullup_get_buffer(struct pullup_context *c, int parity) if (c->buffers[i].lock[0]) continue; if (c->buffers[i].lock[1]) continue; alloc_buffer(c, &c->buffers[i]); - return pullup_lock_buffer(&c->buffers[i], parity); + return ff_pullup_lock_buffer(&c->buffers[i], parity); } if (parity == 2) return 0; @@ -329,7 +329,7 @@ struct pullup_buffer *pullup_get_buffer(struct pullup_context *c, int parity) if (((parity+1) & 1) && c->buffers[i].lock[0]) continue; if (((parity+1) & 2) && c->buffers[i].lock[1]) continue; alloc_buffer(c, &c->buffers[i]); - return pullup_lock_buffer(&c->buffers[i], parity); + return ff_pullup_lock_buffer(&c->buffers[i], parity); } return 0; @@ -412,7 +412,7 @@ static void check_field_queue(struct pullup_context *c) } } -void pullup_submit_field(struct pullup_context *c, struct pullup_buffer *b, int parity) +void ff_pullup_submit_field(struct pullup_context *c, struct pullup_buffer *b, int parity) { struct pullup_field *f; @@ -424,7 +424,7 @@ void pullup_submit_field(struct pullup_context *c, struct pullup_buffer *b, int f = c->head; f->parity = parity; - f->buffer = pullup_lock_buffer(b, parity); + f->buffer = ff_pullup_lock_buffer(b, parity); f->flags = 0; f->breaks = 0; f->affinity = 0; @@ -439,12 +439,12 @@ void pullup_submit_field(struct pullup_context *c, struct pullup_buffer *b, int c->head = c->head->next; } -void pullup_flush_fields(struct pullup_context *c) +void ff_pullup_flush_fields(struct pullup_context *c) { struct pullup_field *f; for (f = c->first; f && f != c->head; f = f->next) { - pullup_release_buffer(f->buffer, f->parity); + ff_pullup_release_buffer(f->buffer, f->parity); f->buffer = 0; } c->first = c->last = 0; @@ -644,7 +644,7 @@ static void print_aff_and_breaks(struct pullup_context *c, struct pullup_field * -struct pullup_frame *pullup_get_frame(struct pullup_context *c) +struct pullup_frame *ff_pullup_get_frame(struct pullup_context *c) { int i; struct pullup_frame *fr = c->frame; @@ -683,12 +683,12 @@ struct pullup_frame *pullup_get_frame(struct pullup_context *c) fr->ofields[fr->parity] = fr->ifields[1+aff]; fr->ofields[fr->parity^1] = fr->ifields[1]; } - pullup_lock_buffer(fr->ofields[0], 0); - pullup_lock_buffer(fr->ofields[1], 1); + ff_pullup_lock_buffer(fr->ofields[0], 0); + ff_pullup_lock_buffer(fr->ofields[1], 1); if (fr->ofields[0] == fr->ofields[1]) { fr->buffer = fr->ofields[0]; - pullup_lock_buffer(fr->buffer, 2); + ff_pullup_lock_buffer(fr->buffer, 2); return fr; } return fr; @@ -710,7 +710,7 @@ static void copy_field(struct pullup_context *c, struct pullup_buffer *dest, } } -void pullup_pack_frame(struct pullup_context *c, struct pullup_frame *fr) +void ff_pullup_pack_frame(struct pullup_context *c, struct pullup_frame *fr) { int i; if (fr->buffer) return; @@ -719,23 +719,23 @@ void pullup_pack_frame(struct pullup_context *c, struct pullup_frame *fr) { if (fr->ofields[i]->lock[i^1]) continue; fr->buffer = fr->ofields[i]; - pullup_lock_buffer(fr->buffer, 2); + ff_pullup_lock_buffer(fr->buffer, 2); copy_field(c, fr->buffer, fr->ofields[i^1], i^1); return; } - fr->buffer = pullup_get_buffer(c, 2); + fr->buffer = ff_pullup_get_buffer(c, 2); copy_field(c, fr->buffer, fr->ofields[0], 0); copy_field(c, fr->buffer, fr->ofields[1], 1); } -void pullup_release_frame(struct pullup_frame *fr) +void ff_pullup_release_frame(struct pullup_frame *fr) { int i; for (i = 0; i < fr->length; i++) - pullup_release_buffer(fr->ifields[i], fr->parity ^ (i&1)); - pullup_release_buffer(fr->ofields[0], 0); - pullup_release_buffer(fr->ofields[1], 1); - if (fr->buffer) pullup_release_buffer(fr->buffer, 2); + ff_pullup_release_buffer(fr->ifields[i], fr->parity ^ (i&1)); + ff_pullup_release_buffer(fr->ofields[0], 0); + ff_pullup_release_buffer(fr->ofields[1], 1); + if (fr->buffer) ff_pullup_release_buffer(fr->buffer, 2); fr->lock--; } @@ -744,7 +744,7 @@ void pullup_release_frame(struct pullup_frame *fr) -struct pullup_context *pullup_alloc_context(void) +struct pullup_context *ff_pullup_alloc_context(void) { struct pullup_context *c; @@ -753,7 +753,7 @@ struct pullup_context *pullup_alloc_context(void) return c; } -void pullup_preinit_context(struct pullup_context *c) +void ff_pullup_preinit_context(struct pullup_context *c) { c->bpp = calloc(c->nplanes, sizeof(int)); c->w = calloc(c->nplanes, sizeof(int)); @@ -762,7 +762,7 @@ void pullup_preinit_context(struct pullup_context *c) c->background = calloc(c->nplanes, sizeof(int)); } -void pullup_init_context(struct pullup_context *c) +void ff_pullup_init_context(struct pullup_context *c) { int mp = c->metric_plane; if (c->nbuffers < 10) c->nbuffers = 10; @@ -805,7 +805,7 @@ void pullup_init_context(struct pullup_context *c) } } -void pullup_free_context(struct pullup_context *c) +void ff_pullup_free_context(struct pullup_context *c) { struct pullup_field *f; free(c->buffers); |