[Lilypond-auto] [LilyIssues-auto] [testlilyissues:issues] #5036 128 beaming output not producing output as expected

Pushed to staging as commit bb5e79204f70d8606adec4a5128979cf57ca45d4 Author: Torsten Hämmerle Date: Thu Mar 19 01:37:16 2020 +0100 Issue 5036: 128 beaming output not producing output as expected In case of more than 4 normal-sized beams, a grid shift correction will be

[Lilypond-auto] [LilyIssues-auto] [testlilyissues:issues] #5036 128 beaming output not producing output as expected

- **labels**: --> Fixed_2_21_0 - **summary**: 128 beaming output not producing output as expected (?) --> 128 beaming output not producing output as expected - **status**: Started --> Fixed - **Patch**: push --> --- ** [issues:#5036] 128 beaming output not producing output as expected**

[Lilypond-auto] [LilyIssues-auto] [testlilyissues:issues] #5036 128 beaming output not producing output as expected (?)

- **Patch**: countdown --> push - **Comment**: Patch counted down - please push --- ** [issues:#5036] 128 beaming output not producing output as expected (?)** **Status:** Started **Created:** Fri Jan 20, 2017 01:43 PM UTC by Palmer Ralph **Last Updated:** Sat Mar 28, 2020 09:19 AM UTC

[Lilypond-auto] [LilyIssues-auto] [testlilyissues:issues] #5036 128 beaming output not producing output as expected (?)

- **Patch**: review --> countdown - **Comment**: Patch on countdown for March 29th --- ** [issues:#5036] 128 beaming output not producing output as expected (?)** **Status:** Started **Created:** Fri Jan 20, 2017 01:43 PM UTC by Palmer Ralph **Last Updated:** Wed Mar 25, 2020 02:48 PM UTC

[Lilypond-auto] [LilyIssues-auto] [testlilyissues:issues] #5036 128 beaming output not producing output as expected (?)

- **Needs**: --> - **Patch**: new --> review - **Type**: --> - **Comment**: Passes make, make check and a full make doc. Reg test diffs here https://cloud-u8zj2dc4b.yourownnet.eu/s/RwYJw4rrkgkGZn6 (500k) --- ** [issues:#5036] 128 beaming output not producing output as expected (?)**

[Lilypond-auto] [LilyIssues-auto] [testlilyissues:issues] #5036 128 beaming output not producing output as expected (?)

overall max_beam_count (not just at the edges) https://codereview.appspot.com/559700043 --- ** [issues:#5036] 128 beaming output not producing output as expected (?)** **Status:** Started **Created:** Fri Jan 20, 2017 01:43 PM UTC by Palmer Ralph **Last Updated:** Wed Mar 25, 2020 11:24 AM

[Lilypond-auto] [LilyIssues-auto] [testlilyissues:issues] #5036 128 beaming output not producing output as expected (?)

The attached image illustrates the grid shift correction applied and compares old/new beam positioning: Attachments: - [128-corresction-compact.png](https://sourceforge.net/p/testlilyissues/issues/_discuss/thread/1a78231c/9a1a/attachment/128-corresction-compact.png) (13.2 kB; image/png)

[Lilypond-auto] [LilyIssues-auto] [testlilyissues:issues] #5036 128 beaming output not producing output as expected (?)

- Description has changed: Diff: --- old +++ new @@ -1,3 +1,5 @@ +https://codereview.appspot.com/559700043 + Noeck wrote : is this a bug or done on purpose? The following snippet produces beams of which the lowest beam does not touch the staff line below. - **Needs**: --> -

[Lilypond-auto] [LilyIssues-auto] [testlilyissues:issues] #5036 128 beaming output not producing output as expected (?)

Issue 5036: 128 beaming output not producing output as expected (?) In case of more than 4 normal-sized beams, a grid shift correction will be applied to the outside-staff quants so that the inner beams within the staff can be neatly aligned to the staff lines. If all the beams fall outside the

[Lilypond-auto] [LilyIssues-auto] [testlilyissues:issues] #5036 128 beaming output not producing output as expected (?)

# Step 1: Adjust quanting As the beam translation (the distance between beams) for good reason stays the same for 4 and more beams, it is absolutely impossible to prevent all of the 128th, 256th, ... beams from being placed between stave-lines. **How does LilyPond's beam quanting algorithm

[Lilypond-auto] [LilyIssues-auto] [testlilyissues:issues] #5036 128 beaming output not producing output as expected (?)

- **labels**: --> beaming - **status**: Accepted --> Started - **assigned_to**: Torsten Hämmerle --- ** [issues:#5036] 128 beaming output not producing output as expected (?)** **Status:** Started **Labels:** beaming **Created:** Fri Jan 20, 2017 01:43 PM UTC by Palmer Ralph **Last

[Lilypond-auto] [LilyIssues-auto] [testlilyissues:issues] #5036 128 beaming output not producing output as expected (?)

- **status**: New --> Accepted - **Needs**: --> design --- ** [issues:#5036] 128 beaming output not producing output as expected (?)** **Status:** Accepted **Created:** Fri Jan 20, 2017 01:43 PM UTC by Palmer Ralph **Last Updated:** Sun Apr 23, 2017 01:41 PM UTC **Owner:** nobody Noeck

[Lilypond-auto] [LilyIssues-auto] [testlilyissues:issues] #5036 128 beaming output not producing output as expected (?)

I've checked with Gould, and she only gives examples up to 4 beams. The problem is that her rule is that, in descending notes, the top beam hangs from the staff line and the next one straddles it (it's centred). Three beams go hang, straddle, sit. It's then impossible to follow this rule for

[Lilypond-auto] [LilyIssues-auto] [testlilyissues:issues] #5036 128 beaming output not producing output as expected (?)

- **summary**: 128 beaming --> 128 beaming output not producing output as expected (?) --- ** [issues:#5036] 128 beaming output not producing output as expected (?)** **Status:** New **Created:** Fri Jan 20, 2017 01:43 PM UTC by Palmer Ralph **Last Updated:** Fri Jan 20, 2017 01:43 PM UTC