RepoMirrors
/
ffmpeg
mirror of https://git.ffmpeg.org/ffmpeg.git
1
0
Fork 0
Code Issues Projects Releases Wiki Activity

cosmetics: Fix indentation to be 4 spaces and consistently place {}. 

Originally committed as revision 12552 to svn://svn.ffmpeg.org/ffmpeg/trunk
This commit is contained in:
Diego Biurrun 2008-03-22 15:46:34 +00:00
parent b19221c8ce
commit 16e0bf7349
5 changed files with 4433 additions and 4565 deletions
Show Stats Download Patch File Download Diff File Expand all files Collapse all files

1273
libpostproc/postprocess.c
View File

File diff suppressed because it is too large Load Diff

8
libpostproc/postprocess.h
View File

@ -59,10 +59,10 @@ extern const char pp_help[]; ///< a simple help text
#endif
void pp_postprocess(const uint8_t * src[3], const int srcStride[3],
uint8_t * dst[3], const int dstStride[3],
int horizontalSize, int verticalSize,
const QP_STORE_T *QP_store, int QP_stride,
pp_mode_t *mode, pp_context_t *ppContext, int pict_type);
uint8_t * dst[3], const int dstStride[3],
int horizontalSize, int verticalSize,
const QP_STORE_T *QP_store, int QP_stride,
pp_mode_t *mode, pp_context_t *ppContext, int pict_type);
/**

1861
libpostproc/postprocess_altivec_template.c
View File

File diff suppressed because it is too large Load Diff

135
libpostproc/postprocess_internal.h
View File

@ -55,13 +55,13 @@
#define FULL_Y_RANGE 0x8000 // 32768
//Deinterlacing Filters
#define LINEAR_IPOL_DEINT_FILTER 0x10000 // 65536
#define LINEAR_BLEND_DEINT_FILTER 0x20000 // 131072
#define CUBIC_BLEND_DEINT_FILTER 0x8000 // (not implemented yet)
#define CUBIC_IPOL_DEINT_FILTER 0x40000 // 262144
#define MEDIAN_DEINT_FILTER 0x80000 // 524288
#define FFMPEG_DEINT_FILTER 0x400000
#define LOWPASS5_DEINT_FILTER 0x800000
#define LINEAR_IPOL_DEINT_FILTER 0x10000 // 65536
#define LINEAR_BLEND_DEINT_FILTER 0x20000 // 131072
#define CUBIC_BLEND_DEINT_FILTER 0x8000 // (not implemented yet)
#define CUBIC_IPOL_DEINT_FILTER 0x40000 // 262144
#define MEDIAN_DEINT_FILTER 0x80000 // 524288
#define FFMPEG_DEINT_FILTER 0x400000
#define LOWPASS5_DEINT_FILTER 0x800000
#define TEMP_NOISE_FILTER 0x100000
#define FORCE_QUANT 0x200000
@ -73,106 +73,105 @@
//#define COMPILE_TIME_MODE 0x77
static inline int CLIP(int a){
if(a&256) return ((a)>>31)^(-1);
else return a;
if(a&256) return ((a)>>31)^(-1);
else return a;
}
/**
* Postprocessng filter.
*/
struct PPFilter{
const char *shortName;
const char *longName;
int chromDefault; ///< is chrominance filtering on by default if this filter is manually activated
int minLumQuality; ///< minimum quality to turn luminance filtering on
int minChromQuality; ///< minimum quality to turn chrominance filtering on
int mask; ///< Bitmask to turn this filter on
const char *shortName;
const char *longName;
int chromDefault; ///< is chrominance filtering on by default if this filter is manually activated
int minLumQuality; ///< minimum quality to turn luminance filtering on
int minChromQuality; ///< minimum quality to turn chrominance filtering on
int mask; ///< Bitmask to turn this filter on
};
/**
* Postprocessng mode.
*/
typedef struct PPMode{
int lumMode; ///< acivates filters for luminance
int chromMode; ///< acivates filters for chrominance
int error; ///< non zero on error
int lumMode; ///< acivates filters for luminance
int chromMode; ///< acivates filters for chrominance
int error; ///< non zero on error
int minAllowedY; ///< for brigtness correction
int maxAllowedY; ///< for brihtness correction
float maxClippedThreshold; ///< amount of "black" u r willing to loose to get a brightness corrected picture
int minAllowedY; ///< for brigtness correction
int maxAllowedY; ///< for brihtness correction
float maxClippedThreshold; ///< amount of "black" u r willing to loose to get a brightness corrected picture
int maxTmpNoise[3]; ///< for Temporal Noise Reducing filter (Maximal sum of abs differences)
int maxTmpNoise[3]; ///< for Temporal Noise Reducing filter (Maximal sum of abs differences)
int baseDcDiff;
int flatnessThreshold;
int baseDcDiff;
int flatnessThreshold;
int forcedQuant; ///< quantizer if FORCE_QUANT is used
int forcedQuant; ///< quantizer if FORCE_QUANT is used
} PPMode;
/**
* postprocess context.
*/
typedef struct PPContext{
/**
* info on struct for av_log
*/
const AVClass *av_class;
/**
* info on struct for av_log
*/
const AVClass *av_class;
uint8_t *tempBlocks; ///<used for the horizontal code
uint8_t *tempBlocks; ///<used for the horizontal code
/**
* luma histogram.
* we need 64bit here otherwise we'll going to have a problem
* after watching a black picture for 5 hours
*/
uint64_t *yHistogram;
/**
* luma histogram.
* we need 64bit here otherwise we'll going to have a problem
* after watching a black picture for 5 hours
*/
uint64_t *yHistogram;
DECLARE_ALIGNED(8, uint64_t, packedYOffset);
DECLARE_ALIGNED(8, uint64_t, packedYScale);
DECLARE_ALIGNED(8, uint64_t, packedYOffset);
DECLARE_ALIGNED(8, uint64_t, packedYScale);
/** Temporal noise reducing buffers */
uint8_t *tempBlured[3];
int32_t *tempBluredPast[3];
/** Temporal noise reducing buffers */
uint8_t *tempBlured[3];
int32_t *tempBluredPast[3];
/** Temporary buffers for handling the last row(s) */
uint8_t *tempDst;
uint8_t *tempSrc;
/** Temporary buffers for handling the last row(s) */
uint8_t *tempDst;
uint8_t *tempSrc;
uint8_t *deintTemp;
uint8_t *deintTemp;
DECLARE_ALIGNED(8, uint64_t, pQPb);
DECLARE_ALIGNED(8, uint64_t, pQPb2);
DECLARE_ALIGNED(8, uint64_t, pQPb);
DECLARE_ALIGNED(8, uint64_t, pQPb2);
DECLARE_ALIGNED(8, uint64_t, mmxDcOffset[64]);
DECLARE_ALIGNED(8, uint64_t, mmxDcThreshold[64]);
DECLARE_ALIGNED(8, uint64_t, mmxDcOffset[64]);
DECLARE_ALIGNED(8, uint64_t, mmxDcThreshold[64]);
QP_STORE_T *stdQPTable; ///< used to fix MPEG2 style qscale
QP_STORE_T *nonBQPTable;
QP_STORE_T *forcedQPTable;
QP_STORE_T *stdQPTable; ///< used to fix MPEG2 style qscale
QP_STORE_T *nonBQPTable;
QP_STORE_T *forcedQPTable;
int QP;
int nonBQP;
int QP;
int nonBQP;
int frameNum;
int frameNum;
int cpuCaps;
int cpuCaps;
int qpStride; ///<size of qp buffers (needed to realloc them if needed)
int stride; ///<size of some buffers (needed to realloc them if needed)
int qpStride; ///<size of qp buffers (needed to realloc them if needed)
int stride; ///<size of some buffers (needed to realloc them if needed)
int hChromaSubSample;
int vChromaSubSample;
int hChromaSubSample;
int vChromaSubSample;
PPMode ppMode;
PPMode ppMode;
} PPContext;
static inline void linecpy(void *dest, const void *src, int lines, int stride)
{
if (stride > 0) {
memcpy(dest, src, lines*stride);
} else {
memcpy((uint8_t*)dest+(lines-1)*stride, (const uint8_t*)src+(lines-1)*stride, -lines*stride);
}
static inline void linecpy(void *dest, const void *src, int lines, int stride) {
if (stride > 0) {
memcpy(dest, src, lines*stride);
} else {
memcpy((uint8_t*)dest+(lines-1)*stride, (const uint8_t*)src+(lines-1)*stride, -lines*stride);
}
}
#endif /* FFMPEG_POSTPROCESS_INTERNAL_H */

5721
libpostproc/postprocess_template.c
View File

File diff suppressed because it is too large Load Diff