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* avfilter/hqx: add some self promotion in doxy.Clément Bœsch2014-06-211-0/+1
| | | | This is useful to understand how it's different from the original code.
* avfilter/hqx: unroll the pattern calculationClément Bœsch2014-06-211-15/+9
| | | | Code si smaller, no speed difference.
* avfilter: add hqx filter (hq2x, hq3x, hq4x)Clément Bœsch2014-06-214-1/+563
| | | | Partially fixes Ticket #3404 (xbr filter remaining)
* avfilter/vf_spp: Use av_malloc_array()Michael Niedermayer2014-06-181-2/+2
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* vf_sab: use av_malloc_array()Michael Niedermayer2014-06-181-1/+1
| | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* Merge commit '5a69ded12aaf2bd3baed5d1d644ef23cfecef87f'Michael Niedermayer2014-06-161-0/+5
|\ | | | | | | | | | | | | * commit '5a69ded12aaf2bd3baed5d1d644ef23cfecef87f': vf_showinfo: print display transformation values Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * vf_showinfo: print display transformation valuesVittorio Giovara2014-06-141-0/+5
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* | x86util: add and use RSHIFT/LSHIFT macrosChristophe Gisquet2014-06-153-64/+11
| | | | | | | | | | | | | | Those macros take a byte number as shift argument, as this argument differs between MMX and SSE2 instructions. Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avfilter/af_asetnsamples: fix pts handling when timebase and 1/samplerate differMichael Niedermayer2014-06-141-1/+1
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avfilter/formats: Use av_realloc_array()Michael Niedermayer2014-06-131-6/+6
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avfilter/vf_dejudder: Use av_mallocz_array()Michael Niedermayer2014-06-131-1/+1
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avfilter/vf_unsharp: use av_malloc_array()Michael Niedermayer2014-06-131-1/+2
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | vfilter/avf_showcqt: fix 'mixed declarations and code'Michael Niedermayer2014-06-131-2/+2
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avfilter/avf_showcqt: add option for lower resolutionMuhammad Faiz2014-06-121-45/+69
| | | | | | | | Resolution can be 1920x1080 or 960x540.
* | avfilter/showcqt: move qsort_sparsecoeff closer to where it belongsClément Bœsch2014-06-111-8/+8
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* | avfilter/showcqt: fix misc style issuesClément Bœsch2014-06-111-78/+43
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* | avfilter: add signalstats filterClément Bœsch2014-06-114-1/+481
| | | | | | | | | | | | Signed-off-by: Mark Heath <silicontrip@gmail.com> Signed-off-by: Dave Rice <dave@dericed.com> Signed-off-by: Clément Bœsch <u@pkh.me>
* | avfilter/vf_zoompan: fix mixing of declarations and statementsMichael Niedermayer2014-06-091-2/+1
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Zoom & Pan filterPaul B Mahol2014-06-094-1/+313
| | | | | | | | Signed-off-by: Paul B Mahol <onemda@gmail.com>
* | avfilter/af_amix: Use av_mallocz_array()Michael Niedermayer2014-06-071-1/+1
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avfilter/af_channelmap: Use av_mallocz_array()Michael Niedermayer2014-06-071-1/+1
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avfilter/af_aphaser: Use av_malloc_array()Michael Niedermayer2014-06-071-1/+1
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avfilter/avf_showcqt: avoid using fminf()Michael Niedermayer2014-06-061-3/+3
| | | | | | | | | | | | | | The loop with fminf() changes from 18093856 to 17403218 dezicycles (gcc 4.6.3, sandybridge i7) Reviewed-by: Clément Bœsch <u@pkh.me> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avfilter: new multimedia filter avf_showcqt.cMuhammad Faiz2014-06-054-1/+588
| | | | | | | | | | this filter is the same as showspectrum but with constant Q transform, so frequency is spaced logarithmically
* | avfilter/bufferqueue: Increase buffer queue sizeTobias Rapp2014-06-041-1/+1
| | | | | | | | | | | | | | | | | | | | | | | | Avoid buffer overruns when processing some MOV files with the amerge filter. Files produced by Adobe Premiere Pro CC have up to one second of audio not interleaved. With common settings (<= 48kHz) that makes up to 47 frames so a queue length of 64 makes sense. Fixes ticket #3510. Reviewed-by: Nicolas George <george@nsup.org> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | fix various typosLou Logan2014-06-035-7/+7
| | | | | | | | | | Signed-off-by: Lou Logan <lou@lrcd.com> Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit 'ad0fe2f4012031c47268f14b9835088c488e1998'Michael Niedermayer2014-05-291-7/+2
|\ \ | |/ | | | | | | | | | | * commit 'ad0fe2f4012031c47268f14b9835088c488e1998': af_resample: Use avresample_get_out_samples Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * af_resample: Use avresample_get_out_samplesLuca Barbato2014-05-281-7/+2
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* | avfilter/formats: Avoid using non public AV_SAMPLE_FMT_NBMichael Niedermayer2014-05-271-2/+2
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avfilter/vf_drawtext: Avoid using non public AV_PIX_FMT_NBMichael Niedermayer2014-05-271-7/+6
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avfilter/vf_telecine: Avoid using non public AV_PIX_FMT_NBMichael Niedermayer2014-05-271-1/+1
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avfilter/vf_transpose: Avoid using non public AV_PIX_FMT_NBMichael Niedermayer2014-05-271-1/+1
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avfilter/vf_swapuv: Avoid using non public AV_PIX_FMT_NBMichael Niedermayer2014-05-271-1/+1
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avfilter/vf_noise: Avoid using non public AV_PIX_FMT_NBMichael Niedermayer2014-05-271-1/+1
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avfilter/vf_mergeplanes: Avoid using non public AV_PIX_FMT_NBMichael Niedermayer2014-05-271-1/+1
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avfilter/il: Avoid using non public AV_PIX_FMT_NBMichael Niedermayer2014-05-271-1/+1
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avfilter/hflip: Avoid using non public AV_PIX_FMT_NBMichael Niedermayer2014-05-271-1/+1
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avfilter/crop: Avoid using non public AV_PIX_FMT_NBMichael Niedermayer2014-05-271-1/+1
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | avfilter/formats: Avoid using non public AV_PIX_FMT_NBMichael Niedermayer2014-05-271-1/+1
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit '7cc4c9f32f446feaec5447e3d097e8147e35f156'Michael Niedermayer2014-05-271-7/+11
|\ \ | |/ | | | | | | | | | | * commit '7cc4c9f32f446feaec5447e3d097e8147e35f156': lavfi/formats: avoid using AV_{PIX,SAMPLE}_FMT_NB Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * lavfi/formats: avoid using AV_{PIX,SAMPLE}_FMT_NBAnton Khirnov2014-05-261-7/+11
| | | | | | | | | | Thatt hardcodes the number of formats into lavfi and will break when a shared lavu is updated, adding new formats.
| * buffersrc: avoid using AV_PIX_FMT_NBAnton Khirnov2014-05-261-1/+1
| | | | | | | | | | That hardcodes the number of pixel formats into lavfi and will break when a shared lavu is updated, adding new pixel formats.
* | Merge commit 'a7d070acb55c3ebbdd5e93e3366f32865732b8a3'Michael Niedermayer2014-05-271-2/+3
|\ \ | |/ | | | | | | | | | | * commit 'a7d070acb55c3ebbdd5e93e3366f32865732b8a3': vf_fieldorder: avoid using AV_PIX_FMT_NB Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * vf_fieldorder: avoid using AV_PIX_FMT_NBAnton Khirnov2014-05-261-2/+3
| | | | | | | | | | That hardcodes the number of pixel formats into lavfi and will break when a shared lavu is updated, adding new pixel formats.
* | Merge commit '862f33c10ea38ea49fa4188725df5e5246dbd1d8'Michael Niedermayer2014-05-271-2/+8
|\ \ | |/ | | | | | | | | | | | | | | | | * commit '862f33c10ea38ea49fa4188725df5e5246dbd1d8': vf_scale: use the pixfmt descriptor API Conflicts: libavfilter/vf_scale.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * vf_scale: use the pixfmt descriptor APIAnton Khirnov2014-05-261-2/+8
| | | | | | | | | | | | Avoid using AV_PIX_FMT_NB, since that hardcodes the number of pixel formats into lavfi and will break when a shared lavu is updated, adding new pixel formats.
* | avfilter/vf_format: fix duplicate ;Michael Niedermayer2014-05-271-1/+1
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
* | Merge commit '45fc73edfe071f9690e8671ed2dc402b1cb02ece'Michael Niedermayer2014-05-271-47/+86
|\ \ | |/ | | | | | | | | | | | | | | | | * commit '45fc73edfe071f9690e8671ed2dc402b1cb02ece': vf_format: rework format list parsing Conflicts: libavfilter/vf_format.c Merged-by: Michael Niedermayer <michaelni@gmx.at>
| * vf_format: rework format list parsingAnton Khirnov2014-05-261-51/+79
| | | | | | | | | | | | Avoid using AV_PIX_FMT_NB, since that hardcodes the number of pixel formats into lavfi and will break when a shared lavu is updated, adding new pixel formats.
* | Add metadata injection to blackdetectBilly Shambrook2014-05-241-0/+5
| | | | | | | | Signed-off-by: Michael Niedermayer <michaelni@gmx.at>
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