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Cleaning up vp9_dx_iface.c.

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Change-Id: I6a0dfb95c55ee6cadc7b1675782c7830e5c7caaf
This commit is contained in:
Dmitry Kovalev 2014-01-10 11:01:52 -08:00
parent a260369aa8
commit 21ededd4f4
1 changed files with 46 additions and 79 deletions
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125
vp9/vp9_dx_iface.c
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@ -25,7 +25,7 @@ typedef vpx_codec_stream_info_t vp9_stream_info_t;
/* Structures for handling memory allocations */
typedef enum {
VP9_SEG_ALG_PRIV = 256,
VP9_SEG_ALG_PRIV = 256,
VP9_SEG_MAX
} mem_seg_id_t;
#define NELEMENTS(x) ((int)(sizeof(x)/sizeof(x[0])))
@ -107,12 +107,11 @@ static void vp9_finalize_mmaps(vpx_codec_alg_priv_t *ctx) {
static vpx_codec_err_t vp9_init(vpx_codec_ctx_t *ctx,
vpx_codec_priv_enc_mr_cfg_t *data) {
vpx_codec_err_t res = VPX_CODEC_OK;
vpx_codec_err_t res = VPX_CODEC_OK;
/* This function only allocates space for the vpx_codec_alg_priv_t
* structure. More memory may be required at the time the stream
* information becomes known.
*/
// This function only allocates space for the vpx_codec_alg_priv_t
// structure. More memory may be required at the time the stream
// information becomes known.
if (!ctx->priv) {
vpx_codec_mmap_t mmap;
@ -122,12 +121,10 @@ static vpx_codec_err_t vp9_init(vpx_codec_ctx_t *ctx,
mmap.flags = vp9_mem_req_segs[0].flags;
res = vpx_mmap_alloc(&mmap);
if (!res) {
vp9_init_ctx(ctx, &mmap);
ctx->priv->alg_priv->defer_alloc = 1;
/*post processing level initialized to do nothing */
}
}
@ -147,8 +144,7 @@ static vpx_codec_err_t vp9_destroy(vpx_codec_alg_priv_t *ctx) {
return VPX_CODEC_OK;
}
static vpx_codec_err_t vp9_peek_si(const uint8_t *data,
unsigned int data_sz,
static vpx_codec_err_t vp9_peek_si(const uint8_t *data, unsigned int data_sz,
vpx_codec_stream_info_t *si) {
if (data_sz <= 8) return VPX_CODEC_UNSUP_BITSTREAM;
if (data + data_sz <= data) return VPX_CODEC_INVALID_PARAM;
@ -213,13 +209,9 @@ static vpx_codec_err_t vp9_peek_si(const uint8_t *data,
static vpx_codec_err_t vp9_get_si(vpx_codec_alg_priv_t *ctx,
vpx_codec_stream_info_t *si) {
unsigned int sz;
if (si->sz >= sizeof(vp9_stream_info_t))
sz = sizeof(vp9_stream_info_t);
else
sz = sizeof(vpx_codec_stream_info_t);
const size_t sz = (si->sz >= sizeof(vp9_stream_info_t))
? sizeof(vp9_stream_info_t)
: sizeof(vpx_codec_stream_info_t);
memcpy(si, &ctx->si, sz);
si->sz = sz;
@ -227,24 +219,17 @@ static vpx_codec_err_t vp9_get_si(vpx_codec_alg_priv_t *ctx,
}
static vpx_codec_err_t
update_error_state(vpx_codec_alg_priv_t *ctx,
const struct vpx_internal_error_info *error) {
vpx_codec_err_t res;
static vpx_codec_err_t update_error_state(vpx_codec_alg_priv_t *ctx,
const struct vpx_internal_error_info *error) {
if (error->error_code)
ctx->base.err_detail = error->has_detail ? error->detail : NULL;
if ((res = error->error_code))
ctx->base.err_detail = error->has_detail
? error->detail
: NULL;
return res;
return error->error_code;
}
static vpx_codec_err_t decode_one(vpx_codec_alg_priv_t *ctx,
const uint8_t **data,
unsigned int data_sz,
void *user_priv,
long deadline) {
static vpx_codec_err_t decode_one(vpx_codec_alg_priv_t *ctx,
const uint8_t **data, unsigned int data_sz,
void *user_priv, int64_t deadline) {
vpx_codec_err_t res = VPX_CODEC_OK;
ctx->img_avail = 0;
@ -304,13 +289,11 @@ static vpx_codec_err_t decode_one(vpx_codec_alg_priv_t *ctx,
oxcf.inv_tile_order = ctx->invert_tile_order;
optr = vp9_create_decompressor(&oxcf);
/* If postprocessing was enabled by the application and a
* configuration has not been provided, default it.
*/
if (!ctx->postproc_cfg_set
&& (ctx->base.init_flags & VPX_CODEC_USE_POSTPROC)) {
ctx->postproc_cfg.post_proc_flag =
VP8_DEBLOCK | VP8_DEMACROBLOCK;
// If postprocessing was enabled by the application and a
// configuration has not been provided, default it.
if (!ctx->postproc_cfg_set &&
(ctx->base.init_flags & VPX_CODEC_USE_POSTPROC)) {
ctx->postproc_cfg.post_proc_flag = VP8_DEBLOCK | VP8_DEMACROBLOCK;
ctx->postproc_cfg.deblocking_level = 4;
ctx->postproc_cfg.noise_level = 0;
}
@ -354,25 +337,20 @@ static vpx_codec_err_t decode_one(vpx_codec_alg_priv_t *ctx,
if (ctx->base.init_flags & VPX_CODEC_USE_POSTPROC) {
flags.post_proc_flag =
#if CONFIG_POSTPROC_VISUALIZER
((ctx->dbg_color_ref_frame_flag != 0) ?
VP9D_DEBUG_CLR_FRM_REF_BLKS : 0)
| ((ctx->dbg_color_mb_modes_flag != 0) ?
VP9D_DEBUG_CLR_BLK_MODES : 0)
| ((ctx->dbg_color_b_modes_flag != 0) ?
VP9D_DEBUG_CLR_BLK_MODES : 0)
| ((ctx->dbg_display_mv_flag != 0) ?
VP9D_DEBUG_DRAW_MV : 0)
|
(ctx->dbg_color_ref_frame_flag ? VP9D_DEBUG_CLR_FRM_REF_BLKS : 0) |
(ctx->dbg_color_mb_modes_flag ? VP9D_DEBUG_CLR_BLK_MODES : 0) |
(ctx->dbg_color_b_modes_flag ? VP9D_DEBUG_CLR_BLK_MODES : 0) |
(ctx->dbg_display_mv_flag ? VP9D_DEBUG_DRAW_MV : 0) |
#endif
ctx->postproc_cfg.post_proc_flag;
flags.deblocking_level = ctx->postproc_cfg.deblocking_level;
flags.noise_level = ctx->postproc_cfg.noise_level;
flags.deblocking_level = ctx->postproc_cfg.deblocking_level;
flags.noise_level = ctx->postproc_cfg.noise_level;
#if CONFIG_POSTPROC_VISUALIZER
flags.display_ref_frame_flag = ctx->dbg_color_ref_frame_flag;
flags.display_mb_modes_flag = ctx->dbg_color_mb_modes_flag;
flags.display_b_modes_flag = ctx->dbg_color_b_modes_flag;
flags.display_mv_flag = ctx->dbg_display_mv_flag;
flags.display_b_modes_flag = ctx->dbg_color_b_modes_flag;
flags.display_mv_flag = ctx->dbg_display_mv_flag;
#endif
}
@ -391,10 +369,8 @@ static vpx_codec_err_t decode_one(vpx_codec_alg_priv_t *ctx,
return res;
}
static void parse_superframe_index(const uint8_t *data,
size_t data_sz,
uint32_t sizes[8],
int *count) {
static void parse_superframe_index(const uint8_t *data, size_t data_sz,
uint32_t sizes[8], int *count) {
uint8_t marker;
assert(data_sz);
@ -527,11 +503,11 @@ static vpx_codec_err_t vp9_set_frame_buffers(
return VPX_CODEC_ERROR;
}
static vpx_codec_err_t vp9_xma_get_mmap(const vpx_codec_ctx_t *ctx,
vpx_codec_mmap_t *mmap,
vpx_codec_iter_t *iter) {
vpx_codec_err_t res;
const mem_req_t *seg_iter = *iter;
static vpx_codec_err_t vp9_xma_get_mmap(const vpx_codec_ctx_t *ctx,
vpx_codec_mmap_t *mmap,
vpx_codec_iter_t *iter) {
vpx_codec_err_t res;
const mem_req_t *seg_iter = *iter;
/* Get address of next segment request */
do {
@ -560,7 +536,7 @@ static vpx_codec_err_t vp9_xma_get_mmap(const vpx_codec_ctx_t *ctx,
return res;
}
static vpx_codec_err_t vp9_xma_set_mmap(vpx_codec_ctx_t *ctx,
static vpx_codec_err_t vp9_xma_set_mmap(vpx_codec_ctx_t *ctx,
const vpx_codec_mmap_t *mmap) {
vpx_codec_err_t res = VPX_CODEC_MEM_ERROR;
int i, done;
@ -596,8 +572,7 @@ static vpx_codec_err_t vp9_xma_set_mmap(vpx_codec_ctx_t *ctx,
return res;
}
static vpx_codec_err_t set_reference(vpx_codec_alg_priv_t *ctx,
int ctr_id,
static vpx_codec_err_t set_reference(vpx_codec_alg_priv_t *ctx, int ctr_id,
va_list args) {
vpx_ref_frame_t *data = va_arg(args, vpx_ref_frame_t *);
@ -606,7 +581,6 @@ static vpx_codec_err_t set_reference(vpx_codec_alg_priv_t *ctx,
YV12_BUFFER_CONFIG sd;
image2yuvconfig(&frame->img, &sd);
return vp9_set_reference_dec(ctx->pbi,
(VP9_REFFRAME)frame->frame_type, &sd);
} else {
@ -614,8 +588,7 @@ static vpx_codec_err_t set_reference(vpx_codec_alg_priv_t *ctx,
}
}
static vpx_codec_err_t copy_reference(vpx_codec_alg_priv_t *ctx,
int ctr_id,
static vpx_codec_err_t copy_reference(vpx_codec_alg_priv_t *ctx, int ctr_id,
va_list args) {
vpx_ref_frame_t *data = va_arg(args, vpx_ref_frame_t *);
@ -632,8 +605,7 @@ static vpx_codec_err_t copy_reference(vpx_codec_alg_priv_t *ctx,
}
}
static vpx_codec_err_t get_reference(vpx_codec_alg_priv_t *ctx,
int ctr_id,
static vpx_codec_err_t get_reference(vpx_codec_alg_priv_t *ctx, int ctr_id,
va_list args) {
vp9_ref_frame_t *data = va_arg(args, vp9_ref_frame_t *);
@ -648,8 +620,7 @@ static vpx_codec_err_t get_reference(vpx_codec_alg_priv_t *ctx,
}
}
static vpx_codec_err_t set_postproc(vpx_codec_alg_priv_t *ctx,
int ctr_id,
static vpx_codec_err_t set_postproc(vpx_codec_alg_priv_t *ctx, int ctr_id,
va_list args) {
#if CONFIG_VP9_POSTPROC
vp8_postproc_cfg_t *data = va_arg(args, vp8_postproc_cfg_t *);
@ -666,8 +637,7 @@ static vpx_codec_err_t set_postproc(vpx_codec_alg_priv_t *ctx,
#endif
}
static vpx_codec_err_t set_dbg_options(vpx_codec_alg_priv_t *ctx,
int ctrl_id,
static vpx_codec_err_t set_dbg_options(vpx_codec_alg_priv_t *ctx, int ctrl_id,
va_list args) {
#if CONFIG_POSTPROC_VISUALIZER && CONFIG_POSTPROC
int data = va_arg(args, int);
@ -688,8 +658,7 @@ static vpx_codec_err_t set_dbg_options(vpx_codec_alg_priv_t *ctx,
}
static vpx_codec_err_t get_last_ref_updates(vpx_codec_alg_priv_t *ctx,
int ctrl_id,
va_list args) {
int ctrl_id, va_list args) {
int *update_info = va_arg(args, int *);
VP9D_COMP *pbi = (VP9D_COMP*)ctx->pbi;
@ -704,8 +673,7 @@ static vpx_codec_err_t get_last_ref_updates(vpx_codec_alg_priv_t *ctx,
static vpx_codec_err_t get_frame_corrupted(vpx_codec_alg_priv_t *ctx,
int ctrl_id,
va_list args) {
int ctrl_id, va_list args) {
int *corrupted = va_arg(args, int *);
if (corrupted) {
@ -721,8 +689,7 @@ static vpx_codec_err_t get_frame_corrupted(vpx_codec_alg_priv_t *ctx,
}
static vpx_codec_err_t get_display_size(vpx_codec_alg_priv_t *ctx,
int ctrl_id,
va_list args) {
int ctrl_id, va_list args) {
int *const display_size = va_arg(args, int *);
if (display_size) {